HF 3520 INA Drawn cup roller clutch

INA · Drawn cup roller clutch · 35×42×20 mm

HF 3520 INA (drawn cup roller clutch): bore 35 mm, outside diameter 42 mm, width 20 mm.

Drawn cup roller clutch (HF): it turns freely in one direction and locks onto the shaft in the other, transmitting torque. It has no inner ring and runs directly on a hardened shaft; shaft diameter 35 mm, outside diameter 42 mm, width 20 mm. Permissible torque 121 Nm; limiting speed 3,900 rpm. It does not carry radial load; an HK3512 drawn cup needle roller bearing is fitted next to it.

Dimensions

Load ratings and speed

Where it is used