One Way Clutch BB40 Series Sprag Type Overrunning Cam Clutch 40x80x22mm, Models 1K-K And 2K-K, TLANMP Compatible, Compact Backstop Bearing For Industrial Equipment, Built Tough Workhorse With Smooth Engagement And High Load Capacity In Power Transmission
UPC:
✔️ Compact backstop bearing with DIN 6885 keyways on inner/outer rings
The BB40 One Way Clutch is a compact sprag-type backstop device sized 40x80x22mm, designed to prevent reverse rotation in power transmission lines. It fits into conveyors, gearboxes, reducers, and other industrial equipment where a reliable one-way engagement is needed.
✅ BB40-1K-K with a keyway on the inner race; BB40-2K-K with keyways on both inner and outer races
✅ Size 40x80x22 mm for tight installations in compact drives
✅ Sprag-type overrunning clutch delivers smooth one-way engagement
✅ Press-fit installation for DIN 6885 compliant inner/outer races
✅ Dust seal protection guards against particles 0.25 mm and larger; BB-2GD adds lip seals
✅ Ideal for reducers, gearboxes, conveyors and other power transmission setups
💡 What is a one-way clutch used for in power transmission systems? A one-way clutch locks rotation in one direction to prevent reverse motion and protect drive components. - handy for blocking back-drive in conveyors and drives - useful in gearboxes, reducers, and drive trains to stop reverse torque - sprag-type designs ensure smooth engagement and compact form factor