Description
TSUBAKI PL — Power-Lock AS Series, genuine TSUBAKI product.
Overview
The TSUBAKI Power-Lock AS Series is a keyless shaft locking device that fixes pulleys, sprockets, gears and couplings to a shaft by friction. Tightening the clamping bolts pulls tapered rings together, expanding against the hub bore and gripping the shaft. Because no keyway is needed, it allows fine positioning and backlash-free connection in general machine drives.
Key Features
- Keyless, backlash-free hub-to-shaft connection
- Hub can be positioned freely in axial and rotational direction
- Installed and released with standard hand tools
- Sizes designated by shaft diameter and outer diameter
Specifications
| Part No. |
Shaft Diameter (Ømm) |
Overall Length (mm) |
Outer Diameter (Ømm) |
Mass (kg) |
Transmission Torque |
Tolerance |
Type |
Operating Temp. Range (˚C) |
Dim. l (mm) |
Outer Diameter D (Ømm) |
Bolt |
No. of Bolts |
Dim. I (mm) |
Shaft Diameter d (Ømm) |
Transmission Torque (N·m[kgf·m) |
| PL019X047AS |
19 |
|
47 |
|
|
|
|
|
|
|
|
|
|
|
294[30] |
| PL019×047AS |
|
26 |
|
0.2 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
20 |
47 |
M6×18 |
6 |
18 |
19 |
245(25) (when thrust load is 0) |
| PL020X047AS |
20 |
|
47 |
|
|
|
|
|
|
|
|
|
|
|
304[31] |
| PL022X047AS |
22 |
|
47 |
|
|
|
|
|
|
|
|
|
|
|
333[34] |
| PL022×047AS |
|
26 |
|
0.19 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
20 |
47 |
M6×18 |
6 |
18 |
22 |
294(30) (when thrust load is 0) |
| PL024X050AS |
24 |
|
50 |
|
|
|
|
|
|
|
|
|
|
|
461[47] |
| PL024×050AS |
|
26 |
|
0.22 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
20 |
50 |
M6×18 |
8 |
18 |
24 |
402(41) (when thrust load is 0) |
| PL025X050AS |
25 |
|
50 |
|
|
|
|
|
|
|
|
|
|
|
480[49] |
| PL028×055AS |
|
26 |
|
0.25 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
20 |
55 |
M6×18 |
8 |
18 |
28 |
470(48) (when thrust load is 0) |
| PL030×055AS |
|
26 |
|
0.24 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
20 |
55 |
M6×18 |
8 |
18 |
30 |
510(52) (when thrust load is 0) |
| PL032×060AS |
|
26 |
|
0.27 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
20 |
60 |
M6×18 |
10 |
18 |
32 |
676(69) (when thrust load is 0) |
| PL038X065AS |
38 |
|
65 |
|
|
|
|
|
|
|
|
|
|
|
1029[105] |
| PL038×065AS |
|
26 |
|
0.3 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
20 |
65 |
M6×18 |
11 |
18 |
38 |
892(91) (when thrust load is 0) |
| PL040X065AS |
40 |
|
65 |
|
|
|
|
|
|
|
|
|
|
|
1088[111] |
| PL042X075AS |
42 |
|
75 |
|
1720N/m |
|
|
|
|
|
|
|
|
|
|
| PL042×075AS |
|
32 |
|
0.51 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
24 |
75 |
M8×22 |
9 |
21 |
42 |
1490(152) (when thrust load is 0) |
| PL045X075AS |
45 |
|
75 |
|
1840N/m |
|
|
|
|
|
|
|
|
|
|
| PL048X080AS |
48 |
|
80 |
|
1960N/m |
|
|
|
|
|
|
|
|
|
|
| PL048×080AS |
|
32 |
|
0.55 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
24 |
80 |
M8×22 |
9 |
21 |
48 |
1700(173) (when thrust load is 0) |
| PL050X080AS |
50 |
|
80 |
|
2050N/m |
|
|
|
|
|
|
|
|
|
|
| PL050×080AS |
|
32 |
|
0.55 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
24 |
80 |
M8×22 |
9 |
21 |
50 |
1770(181) (when thrust load is 0) |
| PL055X085AS |
55 |
|
85 |
|
2750N/m |
|
|
|
|
|
|
|
|
|
|
| PL060X090AS |
60 |
|
90 |
|
3000N/m |
|
|
|
|
|
|
|
|
|
|
| PL060×090AS |
|
32 |
|
0.64 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
24 |
90 |
M8×22 |
11 |
21 |
60 |
2610(266) (when thrust load is 0) |
| PL065X095AS |
65 |
|
95 |
|
3550N/m |
|
|
|
|
|
|
|
|
|
|
| PL065×095AS |
|
32 |
|
0.69 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
24 |
95 |
M8×22 |
12 |
21 |
65 |
3090(315) (when thrust load is 0) |
| PL070X110AS |
70 |
|
110 |
|
5490N/m |
|
|
|
|
|
|
|
|
|
|
| PL070×110AS |
|
38 |
|
1.21 |
|
Applicable shaft: h8, Applicable boss bore: H8 |
Fastener |
-30～200 |
28 |
110 |
M10×25 |
11 |
25 |
70 |
4800(490) (when thrust load is 0) |
| PL075X115AS |
75 |
|
115 |
|
5880N/m |
|
|
|
|
|
|
|
|
|
|
| PL080X120AS |
80 |
|
120 |
|
6270N/m |
|
|
|
|
|
|
|
|
|
|
| PL085X125AS |
85 |
|
125 |
|
7350N/m |
|
|
|
|
|
|
|
|
|
|
| PL160X210AS |
160 |
|
210 |
|
|
|
|
|
|
|
|
|
|
|
31900[3260] |
| PL200X260AS |
200 |
|
260 |
|
|
|
|
|
|
|
|
|
|
|
60600[6180] |
How to Order
Confirm the shaft diameter, hub bore diameter and required transmissible torque. Please confirm the full part number and options against the TSUBAKI catalog; contact us if you need help identifying the right model.
Product image is representative of the TSUBAKI series; appearance varies by size and model.
About TSUBAKI
Tsubakimoto Chain Co. (TSUBAKI) is a Japanese manufacturer and one of the world's leading makers of power transmission products, including roller and conveyor chains, sprockets, timing belts and pulleys, Power-Lock keyless locking devices, couplings, cam clutches, reducers and cable carriers.
Ordering & Shipping
- Genuine TSUBAKI product sourced through Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Lead time varies by model; please inquire for exact delivery
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
