INA HFL3530 Drawn Cup Needle Roller Bearings Klemmrollen-Freilauf 35 × 42 × 30 mm

Overview

INA HFL3530 Drawn Cup Roller Clutch is a compact one-way clutch that transmits torque in one direction and overruns in the opposite direction. Its thin outer ring and roller locking mechanism suit anti-reverse, indexing, and overrunning functions in printers, packaging machines, conveyors, and small drives.

Clutch rollers and spring elements are arranged inside a drawn thin-walled outer ring. Versions with or without bearing support are available, and shaft and housing hardness and tolerances strongly affect performance.

Selection guidance

Check transmitted torque, overrunning speed, shaft/housing tolerance, lubrication, and whether bearing support is required.