NTN Spherical Roller Bearing

NTN 22218EAD1C3 Spherical Roller Bearing (Inside Dia - 90mm, Outside Dia - 160mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 90 Outside Diameter D (mm) : 160 Width Dia mm : 40 Model No : 22218EAD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22217EAD1C3 Spherical Roller Bearing (Inside Dia - 85mm, Outside Dia - 150mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 85 Outside Diameter D (mm) : 150 Width Dia mm : 36 Model No : 22217EAD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22217EAD1 Spherical Roller Bearing (Inside Dia - 85mm, Outside Dia - 150mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 85 Outside Diameter D (mm) : 150 Width Dia mm : 36 Model No : 22217EAD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22216EAKD1C3 Spherical Roller Bearing (Inside Dia - 80mm, Outside Dia - 140mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 80 Outside Diameter D (mm) : 140 Width Dia mm : 33 Model No : 22216EAKD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22216EAKD1 Spherical Roller Bearing (Inside Dia - 80mm, Outside Dia - 140mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 80 Outside Diameter D (mm) : 140 Width Dia mm : 33 Model No : 22216EAKD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22216EAD1C3 Spherical Roller Bearing (Inside Dia - 80mm, Outside Dia - 140mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 80 Outside Diameter D (mm) : 140 Width Dia mm : 33 Model No : 22216EAD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22216EAD1 Spherical Roller Bearing (Inside Dia - 80mm, Outside Dia - 140mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 80 Outside Diameter D (mm) : 140 Width Dia mm : 33 Model No : 22216EAD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22215EAKD1C3 Spherical Roller Bearing (Inside Dia - 75mm, Outside Dia - 130mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 75 Outside Diameter D (mm) : 130 Width Dia mm : 31 Model No : 22215EAKD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22215EAD1 Spherical Roller Bearing (Inside Dia - 75mm, Outside Dia - 130mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 75 Outside Diameter D (mm) : 130 Width Dia mm : 31 Model No : 22215EAD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22214EAKD1 Spherical Roller Bearing (Inside Dia - 70mm, Outside Dia - 125mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 70 Outside Diameter D (mm) : 125 Width Dia mm : 31 Model No : 22214EAKD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22214EAD1 Spherical Roller Bearing (Inside Dia - 70mm, Outside Dia - 125mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 70 Outside Diameter D (mm) : 125 Width Dia mm : 31 Model No : 22214EAD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22213EAKD1C3 Spherical Roller Bearing (Inside Dia - 65mm, Outside Dia - 120mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 65 Outside Diameter D (mm) : 120 Width Dia mm : 31 Model No : 22213EAKD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22213EAKD1 Spherical Roller Bearing (Inside Dia - 65mm, Outside Dia - 120mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 65 Outside Diameter D (mm) : 120 Width Dia mm : 31 Model No : 22213EAKD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22213EAD1 Spherical Roller Bearing (Inside Dia - 65mm, Outside Dia - 120mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 65 Outside Diameter D (mm) : 120 Width Dia mm : 31 Model No : 22213EAD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22211EAKD1C3 Spherical Roller Bearing (Inside Dia - 55mm, Outside Dia - 100mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 55 Outside Diameter D (mm) : 100 Width Dia mm : 25 Model No : 22211EAKD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22211EAD1C3 Spherical Roller Bearing (Inside Dia - 55mm, Outside Dia - 100mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 55 Outside Diameter D (mm) : 100 Width Dia mm : 25 Model No : 22211EAD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22211EAD1 Spherical Roller Bearing (Inside Dia - 55mm, Outside Dia - 100mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 55 Outside Diameter D (mm) : 100 Width Dia mm : 25 Model No : 22211EAD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22210EAKD1C3 Spherical Roller Bearing (Inside Dia - 50mm, Outside Dia - 90mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 50 Outside Diameter D (mm) : 90 Width Dia mm : 23 Model No : 22210EAKD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22210EAD1C3 Spherical Roller Bearing (Inside Dia - 50mm, Outside Dia - 90mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 50 Outside Diameter D (mm) : 90 Width Dia mm : 23 Model No : 22210EAD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22210EAD1 Spherical Roller Bearing (Inside Dia - 50mm, Outside Dia - 90mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 50 Outside Diameter D (mm) : 90 Width Dia mm : 23 Model No : 22210EAD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22209EAD1C3 Spherical Roller Bearing (Inside Dia - 45mm, Outside Dia - 85mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 45 Outside Diameter D (mm) : 85 Width Dia mm : 23 Model No : 22209EAD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22209EAD1 Spherical Roller Bearing (Inside Dia - 45mm, Outside Dia - 85mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 45 Outside Diameter D (mm) : 85 Width Dia mm : 23 Model No : 22209EAD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22208EAKD1C3 Spherical Roller Bearing (Inside Dia - 40mm, Outside Dia - 80mm) SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 40 Outside Diameter D (mm) : 80 Width Dia mm : 23 Model No : 22208EAKD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22208EAKD1 Spherical Roller Bearing (Inside Dia - 40mm, Outside Dia - 80mm) SPECIFICATIONS ype of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 40 Outside Diameter D (mm) : 80 Width Dia mm : 23 Model No : 22208EAKD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 22207EAW33C3 Spherical Roller Bearing - 35 mm ID, 72 mm OD, 23 mm Width, Round Bore, Open, C3 SPECIFICATIONS Bore Type Round Outer Ring Type Not Split Bore Diameter 35.000 mm, 1.3780 in Outside Diameter 72.000 mm, 2.8346 in Overall Width 23.000 mm, 0.9055 in Cage Type Pressed Closure Type Open Internal Clearance C3 Lubrication Hole Type Lubrication Groove & Holes Maximum Operating Temperature 400 ºF Dynamic Load Capacity 22500 lbf Static Load Capacity 20700 lbf Maximum RPM 9400 rpm Operating Temperature Range -40 to 400 ºF Cage Material Steel Bearing Material Through Hardened Steel Precision Rating Not Rated Finish/Coating Uncoated Outer Ring Width 0.9055 in; 23.000 mm Inner Ring Width 23.000 mm, 0.9055 in Fillet Radius 1.100 mm, 0.0433 in Series 222 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21317KD1C3 Spherical Roller Bearing D= 85mm A roller bearing with an inner ring featuring a two-row raceway groove, an outer ring featuring a spherical raceway surface, and barrel-shaped rolling elements.[Features]· The center of the outer ring raceway surface coincides with the centerline of the bearing. Self-aligning.· Can even be used when inner ring and outer ring tilting exists due to shaft deflection or housing mounting errors.[Applications]· Used for locations where shaft and housing alignment is difficult.· Shafts which deflect easily such as drive shafts.· When there are large axial loads.· Steel equipment, papermaking machinery, mining machinery, etc.· Ideal for bearing radial load, axial load in 2 directions, and combined radial and axial loads. SPECIFICATIONS ype of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 85 Outside Diameter D (mm) : 180 Width Dia mm : 41 Model No : 21317KD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21317KD1 Spherical Roller Bearing D= 85mm A roller bearing with an inner ring featuring a two-row raceway groove, an outer ring featuring a spherical raceway surface, and barrel-shaped rolling elements.[Features]· The center of the outer ring raceway surface coincides with the centerline of the bearing. Self-aligning.· Can even be used when inner ring and outer ring tilting exists due to shaft deflection or housing mounting errors.[Applications]· Used for locations where shaft and housing alignment is difficult.· Shafts which deflect easily such as drive shafts.· When there are large axial loads.· Steel equipment, papermaking machinery, mining machinery, etc.· Ideal for bearing radial load, axial load in 2 directions, and combined radial and axial loads. SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 85 Outside Diameter D (mm) : 180 Width Dia mm : 41 Model No : 21317KD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21317D1C3 Spherical Roller Bearing D= 85mm A roller bearing with an inner ring featuring a two-row raceway groove, an outer ring featuring a spherical raceway surface, and barrel-shaped rolling elements.[Features]· The center of the outer ring raceway surface coincides with the centerline of the bearing. Self-aligning.· Can even be used when inner ring and outer ring tilting exists due to shaft deflection or housing mounting errors.[Applications]· Used for locations where shaft and housing alignment is difficult.· Shafts which deflect easily such as drive shafts.· When there are large axial loads.· Steel equipment, papermaking machinery, mining machinery, etc.· Ideal for bearing radial load, axial load in 2 directions, and combined radial and axial loads. SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 85 Outside Diameter D (mm) : 180 Width Dia mm : 41 Model No : 21317D1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21316D1C3 Spherical Roller Bearing D= 80mm A roller bearing with an inner ring featuring a two-row raceway groove, an outer ring featuring a spherical raceway surface, and barrel-shaped rolling elements.[Features]· The center of the outer ring raceway surface coincides with the centerline of the bearing. Self-aligning.· Can even be used when inner ring and outer ring tilting exists due to shaft deflection or housing mounting errors.[Applications]· Used for locations where shaft and housing alignment is difficult.· Shafts which deflect easily such as drive shafts.· When there are large axial loads.· Steel equipment, papermaking machinery, mining machinery, etc.· Ideal for bearing radial load, axial load in 2 directions, and combined radial and axial loads. SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 80 Outside Diameter D (mm) : 170 Width Dia mm : 39 Model No : 21316D1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21314KD1 Spherical Roller Bearing D= 70mm A roller bearing with an inner ring featuring a two-row raceway groove, an outer ring featuring a spherical raceway surface, and barrel-shaped rolling elements.[Features]· The center of the outer ring raceway surface coincides with the centerline of the bearing. Self-aligning.· Can even be used when inner ring and outer ring tilting exists due to shaft deflection or housing mounting errors.[Applications]· Used for locations where shaft and housing alignment is difficult.· Shafts which deflect easily such as drive shafts.· When there are large axial loads.· Steel equipment, papermaking machinery, mining machinery, etc.· Ideal for bearing radial load, axial load in 2 directions, and combined radial and axial loads. SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 70 Outside Diameter D (mm) : 150 Width Dia mm : 35 Model No : 21314KD1 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21313KD1C3 Spherical Roller Bearing D= 65mm A roller bearing with an inner ring featuring a two-row raceway groove, an outer ring featuring a spherical raceway surface, and barrel-shaped rolling elements.[Features]· The center of the outer ring raceway surface coincides with the centerline of the bearing. Self-aligning.· Can even be used when inner ring and outer ring tilting exists due to shaft deflection or housing mounting errors.[Applications]· Used for locations where shaft and housing alignment is difficult.· Shafts which deflect easily such as drive shafts.· When there are large axial loads.· Steel equipment, papermaking machinery, mining machinery, etc.· Ideal for bearing radial load, axial load in 2 directions, and combined radial and axial loads. SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 65 Outside Diameter D (mm) : 140 Width Dia mm : 33 Model No : 21313KD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21313D1C3 Spherical Roller Bearing D= 65mm A roller bearing with an inner ring featuring a two-row raceway groove, an outer ring featuring a spherical raceway surface, and barrel-shaped rolling elements.[Features]· The center of the outer ring raceway surface coincides with the centerline of the bearing. Self-aligning.· Can even be used when inner ring and outer ring tilting exists due to shaft deflection or housing mounting errors.[Applications]· Used for locations where shaft and housing alignment is difficult.· Shafts which deflect easily such as drive shafts.· When there are large axial loads.· Steel equipment, papermaking machinery, mining machinery, etc.· Ideal for bearing radial load, axial load in 2 directions, and combined radial and axial loads. SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 65 Outside Diameter D (mm) : 140 Width Dia mm : 33 Model No : 21313D1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21312KD1C3 Spherical Roller Bearing D= 60mm A roller bearing with an inner ring featuring a two-row raceway groove, an outer ring featuring a spherical raceway surface, and barrel-shaped rolling elements.[Features]· The center of the outer ring raceway surface coincides with the centerline of the bearing. Self-aligning.· Can even be used when inner ring and outer ring tilting exists due to shaft deflection or housing mounting errors.[Applications]· Used for locations where shaft and housing alignment is difficult.· Shafts which deflect easily such as drive shafts.· When there are large axial loads.· Steel equipment, papermaking machinery, mining machinery, etc.· Ideal for bearing radial load, axial load in 2 directions, and combined radial and axial loads. SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 60 Outside Diameter D (mm) : 130 Width Dia mm : 31 Model No : 21312KD1C3 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21312D1 Spherical Roller Bearing D= 60mm A roller bearing with an inner ring featuring a two-row raceway groove, an outer ring featuring a spherical raceway surface, and barrel-shaped rolling elements.[Features]· The center of the outer ring raceway surface coincides with the centerline of the bearing. Self-aligning.· Can even be used when inner ring and outer ring tilting exists due to shaft deflection or housing mounting errors.[Applications]· Used for locations where shaft and housing alignment is difficult.· Shafts which deflect easily such as drive shafts.· When there are large axial loads.· Steel equipment, papermaking machinery, mining machinery, etc.· Ideal for bearing radial load, axial load in 2 directions, and combined radial and axial loads. SPECIFICATIONS Raceway Ring Shape Self-aligning roller Load Direction Radial Inner Dia. d(Ø) 60 Outer Dia. D(Ø) 130 Width B(mm) 31 Inner/Outer Ring Material Steel Number of Raceway Ring Rows Double Row Size Standards Metric System Specifications/Environment Standard Rolling Element Material Steel Outer Ring Type Flat Retainer Type Momi removing Basic Load Rating: Dynamic Load(N) 167000 Bearing Ring With Oil Hole, Oil Groove Internal Clearance Symbol NA Shaft Bore Config. Cylindrical Bore Type of momi removing - Symbol of Bearing Ring Shape - Revolution Frequency(rpm) 3400 Series Type 213 JAN code - Trusco code - Mass(g) - RoHS 10 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21310CKD1C3 Spherical Roller Bearing D= 50mm Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 50 Outside Diameter D (mm) : 110 Width Dia mm : 27 Model No : 21310CKD1C3 SPECIFICATIONS Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 50 Outside Diameter D (mm) : 110 Width Dia mm : 27 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21310CKD1 Spherical Roller Bearing D= 50mm • Features Type of Product : Spherical Roller Bearing Inside Diameter (d) (mm) : 50 Outside Diameter D (mm) : 110 Width Dia mm : 27 Model No : 21310CKD1 SPECIFICATIONS 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21308CD1C3 • Specification: Standard• Standard Size: Metric Series• Load Direction: Radial• Raceway Ring Shape: Self-Aligning Roller• Number Of Raceway Ring Rows: Double Row SPECIFICATIONS Raceway Ring Shape Self-aligning roller Load Direction Radial I.D. d(Ø) 45 O.D. D(Ø) 100 Width B(mm) 25 Inner/Outer Ring Material Steel Number Of Raceway Ring Rows Double Row Standard Size Metric System Specifications/Environment Standard Rolling Element Material Steel Outer Ring Type Flat Retainer Type Punching Basic Load Rating, Dynamic Rating(N) 102000 Bearing Ring With Oil Hole, Oil Groove Internal Clearance Symbol No Shaft Bore Config. Cylindrical Bore Type of momi removing - Symbol of Bearing Ring Shape - Revolution Frequency(rpm) 4400 Series C Shape JAN Code - Ordering Code - Mass(g) - RoHS 10 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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NTN 21308CD1C3 • Specification: Standard• Standard Size: Metric Series• Load Direction: Radial• Raceway Ring Shape: Self-Aligning Roller• Number Of Raceway Ring Rows: Double Row SPECIFICATIONS Raceway Ring Shape Self-aligning roller Load Direction Radial I.D. d(Ø) 40 O.D. D(Ø) 90 Width B(mm) 23 Inner/Outer Ring Material Steel Number Of Raceway Ring Rows Double Row Standard Size Metric System Specifications/Environment Standard Rolling Element Material Steel Outer Ring Type Flat Retainer Type Punching Basic Load Rating, Dynamic Rating(N) 88000 Bearing Ring With Oil Hole, Oil Groove Internal Clearance Symbol C3 Shaft Bore Config. Cylindrical Bore Type of momi removing - Symbol of Bearing Ring Shape - Revolution Frequency(rpm) 4900 Series C Shape JAN Code - Ordering Code - Mass(g) - RoHS 10 1. Design features and characteristics Spherical roller bearings consist of an outer ring having a continuous spherical raceway and two rows of barrel-shaped rollers guided by an inner ring with two raceways. (Refer to Fig. 1) This bearing has self-aligning properties, and therefore is suited for use where misalignment between the inner and outer rings occurs from housing installation error or shaft bending. Spherical roller bearings have a large capacity for radial loads, axial loads in either direction, and combined loads. They are also suited for applications where vibration and shock loads are encountered. When spherical roller bearings are used with a vertical shaft or under a large axial load, the load on the rollers of the row that is not subject to the axial load becomes small, and the resulting skidding on the rollers may result in wear. If the ratio of the axial load to the radial load exceeds the factor e in the dimension table (Fa/Fr > e), consult NTN Engineering.In addition to spherical roller bearings with cylindrical bores, spherical roller bearings with tapered bores are also available. Bearings with tapered bores are specified by the suffix “K” at the end of the spherical roller bearing part number. The standard taper ratio is 1:12 for bearings with a “K” suffix; for bearings in series 240 and 241, the suffix “K30” indicates the taper ratio for a bearing is 1:30. Most tapered bore bearings incorporate the use of adapters and withdrawal sleeves for shaft mounting.      

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