Koyo RCB-162117 Roller Clutch and Bearing, DC Type, Open, Plastic Cage, Inch, 1" ID, 1-5/16" OD, 1-1/16" Width

Koyo RCB-162117 DC Type Roller Clutch with Plastic Cage, 1in ID
✔️ Single unit, 1in ID, 1-5/16in OD, 1-1/16in width; open DC, plastic cage

The Koyo RCB-162117 roller clutch and bearing assembly transmits torque in one direction while allowing free overrun in the opposite direction. Its compact, open design with a drawn cup outer shell fits tight spaces in equipment like athletic gear, office machines, and household appliances.

✅ Open end with drawn cup shell for compact spaces
✅ Plastic acetyl resin clutch cage with integral leaf springs for smooth operation
✅ Through-hardened, high-carbon chromium steel rollers for heat tolerance and durability
✅ Roller bearings at both ends support radial loads and torque transmission
✅ Pre-greased with lithium soap grease for immediate installation

💡 What is a roller clutch and bearing assembly used for in compact drive systems?

It's a handy one-way torque device designed to transfer rotation in a single direction while allowing free motion in the opposite direction, all in a compact package.

- One-way torque transmission with free backdrive in tight spaces - End roller bearings support radial loads for stable operation - Drawn cup shell keeps the unit slim for confined housings - Pre-lubricated design helps quick installation in appliances and gear