BK3020 INA Shell Type Needle Roller Bearing with Closed End 30x37x20mm

Some designs of drawn cup needle roller bearings are closed at one end. They are thus suitable for closing off the shaft ends of bearing arrangements. This provides protection against injury by rotating shafts and protects the bearing against contamination and moisture.

Depending on the size, the base is either smooth or lock-beaded (stiffened). Due to the profiled base, small axial guidance forces are possible.

Dimensions
Fw: 30mm
D: 37mm
C: 20mm

Basic dynamic load rating (N): 22000
Basic static load rating (N): 39500