Backstop Clutch One Way Clutch Bearing with Torque Capacity 1025Nm Overrunning Speed 3100min-1 and Precision Rating P0

The GFR series backstop clutch bearings are roller-type freewheels designed for industrial applications. These self-contained, sealed units feature bearing support and utilize two 160 series bearings.

• Model: GFR...F2F3/GFRN...F3F4
• Material: GCr15 bearing steel
• Inner diameter range: 12-150mm
• Outer diameter range: 62-400mm
• Torque capacity: 1025Nm
• Weight range: 1.4-214kg
• Packaging options: Carton Box / Wooden box

• Units must be oil lubricated before use if delivered disassembled
• F3 cover acts as torque arm with integrated stop bolt
• F2 and F4 covers include screws for oil filling, drain and level
• F4 cover requires shaft end plate sealing to prevent oil leakage
• Rotation direction can be selected on site

1) T max = 2 × T KN

2) Inner race overruns

3) Outer race overruns

Keyway to DIN 6885.1 standard