CSK 15 KBS - One-Way Clutch Bearing 15x35x11

Function and Industrial Application

The CSK 15 KBS one-way clutch bearing (15x35x11 mm) is designed for mechanisms where rotation must be transmitted in one direction only, while the reverse motion is instantly blocked. It ensures reliable torque transfer, prevents reverse rotation, and protects drive components from back-driving or mechanical overload.

Construction and Performance Advantages

The internal cam-and-roller locking mechanism provides smooth free rotation in the operating direction and firm engagement under load. The bearing offers high durability, low friction, and stable performance under dynamic working conditions. It can be integrated into standard bearing housings or directly into machine assemblies.

Main Description

The CSK 15 KBS (15x35x11 mm) is a one-way clutch bearing, also known as a freewheel bearing or overrunning clutch. It is specifically engineered to transmit motion and torque in one direction while allowing free movement or locking in the opposite direction. This feature is essential in safety systems, directional drives, conveyors, and any machinery requiring controlled rotation and anti-reverse protection.

The bearing incorporates precision-ground raceways with an internal locking mechanism that engages automatically under load. This construction ensures immediate response when reverse torque appears, preventing damage to connected shafts, belts, gears, or pulleys. The smooth rolling action minimizes friction and heat generation, extending service life and reducing maintenance intervals.

Typical industrial applications include:

• Conveyor and belt drive systems

• Packaging and sorting machines

• Gear units and pulley-driven transmissions

• Anti-reverse shafts and drum mechanisms

• Motion control systems requiring direction locking

Frequently searched phrases include: CSK 15 KBS, one-way clutch bearing 15x35x11, KBS freewheel bearing, overrunning clutch, and anti-reverse bearing. This description has been optimized for B2B buyers prioritizing technical reliability, ease of integration, and stable supply.

FAQ

Does the CSK 15 KBS allow rotation only in one direction?
Yes, it transmits torque in one direction and blocks rotation in the opposite direction.

Is it suitable for applications with variable load cycles?
Yes, it is designed to perform reliably in dynamic and repetitive drive conditions.

Can it be used with or without a bearing housing?
It can operate standalone or integrated into standard bearing housings, depending on the machine design.