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KK-12 One-Way Clutch Bearing - Sprag Freewheel Backstop
KK-12 One-Way Clutch Bearing - Sprag Freewheel Backstop
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KK-12 One-Way Clutch Bearing
✔️ 12mm x 32mm x 10mm - Sprag Freewheel Style
The KK-12 is a one-way clutch bearing designed for applications requiring rotation in a single direction. Commonly used in conveyor systems, backstops, textile machines, and wash systems, it helps prevent reverse motion during power loss or shutdowns.
✅ Type: One-way (clutch) bearing
✅ Inner diameter: 12mm
✅ Outer diameter: 32mm
✅ Width: 10mm
✅ Torque capacity: 7.5 N·m
✅ Quantity: One bearing
Dimensions and Torque Table:
| Inner Diameter (d) | Outer Diameter (D) | Width (W) | Torque (N·m) |
|---|---|---|---|
| 12mm | 32mm | 10mm | 7.5 |
💡 What is a one-way (sprag) clutch bearing used for?
One-way clutch bearings allow rotation in one direction while preventing motion in the opposite direction. They’re ideal for systems where reverse rotation could cause mechanical issues or safety concerns - like conveyor belts or pulleys.
A smart fit for applications needing controlled movement, backstop protection, or overrun prevention.
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