AS25 One-Way Clutch Bearing ✔️ 25mm x 52mm x 15mm - Freewheel Sprag Style
The AS25 is a non-bearing-supported one-way clutch that works like a backstop, allowing rotation in only one direction. It shares the same dimensions as a 6204 bearing, so you’ll need a 6204 bearing for support. Perfect for conveyor systems, textile equipment, and hydraulic machines - anywhere reverse motion needs to be blocked during shutdown.
✅ 1 clutch per pack ✅ Size: 25mm ID x 52mm OD x 15mm width ✅ Not bearing-supported - use with 6204 bearing ✅ Used for overrunning, indexing, and backstopping ✅ Torque: 45 TKN ✅ Max torque: 112.5 Nm ✅ Inner race overrunning: 1,900 RPM ✅ Outer race overrunning: 2,900 RPM
Detailed Dimensions (mm):
d (ID)
D (OD)
D1
L (Width)
s
e
f
25
52
45.9
15
2.4
0.8
0.8
💡 What’s the purpose of a non-bearing-supported one-way clutch? It delivers single-direction control while letting you choose your own bearing support.
Ideal when you need a separate support bearing (like 6204)
Blocks reverse motion in conveyors and lifting systems
Helps protect equipment during power failure
Great for hydraulic, textile, and washing machines
If you need rock-solid motion in just one direction, this clutch is the answer. Add it to your system today and keep gravity in check!
