LEGEND Spherical ball bearings

d = Inner diameter
D = Outer diameter
B = Bearing width

Cr (N) = Dynamic load rating in Newton (N)
Cor (N) = Static load rating in Newton (N)

1 Newton (N) = kg / 9,8 
kg = N / 9.8

rpm = maximum rounds/minute *1000

 

 

Bearings listed here are also available with Z-shields (Z, ZZ) or RS-seal (RS, 2RS). The maximum speed limit of 2RS bearings is approximately 50% of open or ZZ executions.