Stieber GFR-20 Freewheel Clutch Bearing

Manufacturer: Stieber

Type: Self-Contained Freewheels

Model: GFR-20 C

Dimensions

Bore Diameter d_H7: 20 mm

Outer diameter D_h7: 75 mm

Width L: 34 mm

D₄: 55 mm

D₂: 30 mm

L₁: 57 mm

B: 39 mm

Maximum overrunning speed:

Inner race: 2700 rpm

outer race: 5600 rpm