Description
TSUBAKI PT — PX Lock Pulley S Type P8M25AF (Aluminum), genuine TSUBAKI product.
Overview
This Tsubaki PX lock pulley is an aluminum timing pulley with P8M teeth for 25 mm wide belts, supplied with an S-type keyless locking element already installed. The lock clamps directly onto a plain shaft, so no keyway or set screws are needed and phase can be adjusted freely. Light aluminum construction reduces inertia in servo-driven axes, conveyors and packaging machines.
Key Features
- Aluminum body lowers rotating inertia
- P8M tooth profile for 25 mm belts
- Factory-fitted keyless locking element
- Free angular positioning on plain shafts
Specifications
| Part No. |
Material |
No. of Teeth |
Belt Width (mm) |
Type |
Mounting Method |
Pitch Circle Diameter (Ømm) |
Dim. l (mm) |
Nominal Width (mm) |
L1(mm) |
Dim. T (mm) |
Dim. D (Ømm) |
| PT50P8M25AF-A-SS4335 |
High-strength aluminum alloy |
50 |
25 |
PX lock pulley |
AF-S (standard mounting) |
127.32 |
26 |
25 |
15.5 |
8 |
56 |
| PT50P8M25AF-A-SS4424 |
High-strength aluminum alloy |
50 |
25 |
PX lock pulley |
AF-S (standard mounting) |
127.32 |
26 |
25 |
15.5 |
8 |
56 |
| PT50P8M25AF-A-SS4425 |
High-strength aluminum alloy |
50 |
25 |
PX lock pulley |
AF-S (standard mounting) |
127.32 |
26 |
25 |
15.5 |
8 |
56 |
| PT50P8M25AF-A-SS4428 |
High-strength aluminum alloy |
50 |
25 |
PX lock pulley |
AF-S (standard mounting) |
127.32 |
26 |
25 |
15.5 |
8 |
56 |
| PT50P8M25AF-A-SS5538 |
High-strength aluminum alloy |
50 |
25 |
PX lock pulley |
AF-S (standard mounting) |
127.32 |
29 |
25 |
17.5 |
10 |
66 |
| PT50P8M25AF-A-SS5540 |
High-strength aluminum alloy |
50 |
25 |
PX lock pulley |
AF-S (standard mounting) |
127.32 |
29 |
25 |
17.5 |
10 |
66 |
| PT50P8M25AF-A-SS5542 |
High-strength aluminum alloy |
50 |
25 |
PX lock pulley |
AF-S (standard mounting) |
127.32 |
29 |
25 |
17.5 |
10 |
66 |
| PT50P8M25AF-A-SS5545 |
High-strength aluminum alloy |
50 |
25 |
PX lock pulley |
AF-S (standard mounting) |
127.32 |
29 |
25 |
17.5 |
10 |
66 |
| PT60P8M25AF-A-FS2620 |
High-strength aluminum alloy |
60 |
25 |
PX lock pulley |
AF-F (flat mounting) |
152.79 |
22 |
25 |
14 |
7 |
42 |
| PT60P8M25AF-A-FS2622 |
High-strength aluminum alloy |
60 |
25 |
PX lock pulley |
AF-F (flat mounting) |
152.79 |
22 |
25 |
14 |
7 |
42 |
| PT60P8M25AF-A-SS4624 |
High-strength aluminum alloy |
60 |
25 |
PX lock pulley |
AF-S (standard mounting) |
152.79 |
26 |
25 |
15.5 |
8 |
56 |
| PT60P8M25AF-A-SS4625 |
High-strength aluminum alloy |
60 |
25 |
PX lock pulley |
AF-S (standard mounting) |
152.79 |
26 |
25 |
15.5 |
8 |
56 |
| PT60P8M25AF-A-SS4628 |
High-strength aluminum alloy |
60 |
25 |
PX lock pulley |
AF-S (standard mounting) |
152.79 |
26 |
25 |
15.5 |
8 |
56 |
| PT60P8M25AF-A-SS4630 |
High-strength aluminum alloy |
60 |
25 |
PX lock pulley |
AF-S (standard mounting) |
152.79 |
26 |
25 |
15.5 |
8 |
56 |
| PT60P8M25AF-A-SS4632 |
High-strength aluminum alloy |
60 |
25 |
PX lock pulley |
AF-S (standard mounting) |
152.79 |
26 |
25 |
15.5 |
8 |
56 |
| PT60P8M25AF-A-SS4635 |
High-strength aluminum alloy |
60 |
25 |
PX lock pulley |
AF-S (standard mounting) |
152.79 |
26 |
25 |
15.5 |
8 |
56 |
How to Order
Specify number of teeth, shaft diameter for the lock and flange arrangement. 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
