Description
Self-aligning ball bearings have two rows of balls and a common spherical outer raceway, so they accommodate shaft misalignment and deflection without extra stress on the bearing.
Key Features
- Tolerates angular misalignment between shaft and housing
- Low friction and low operating temperature
- Tapered bore (K) versions mount with adapter sleeves
- Used in agricultural machinery, fans, conveyors and textile machinery
Available Models
| Model |
Bore d (mm) |
Outside D (mm) |
Width B (mm) |
| 1204K |
20 |
47 |
14 |
| 1209K |
45 |
85 |
19 |
| 1210K |
50 |
90 |
20 |
| 1211K |
55 |
100 |
21 |
| 1212K |
60 |
110 |
22 |
| 1213K |
65 |
120 |
23 |
| 1216K |
80 |
140 |
26 |
| 1217K |
85 |
150 |
28 |
| 1218K |
90 |
160 |
30 |
| 1220K |
100 |
180 |
34 |
- Brand: NTN
- Country of origin: Japan
- Series: 1200
About NTN
NTN is a Japanese manufacturer of rolling bearings, constant velocity joints and precision equipment for industrial and automotive use.
Ordering & Shipping
- Genuine product sourced through Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
