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  • Chrome Steel Precision Spindle Bearings – B types

Description

Dimension and Parameters

Basic size (mm)
d :55
D :100
B :21
ra min mm :1.5
Mass ≈  (kg) :0.61
Load rating Cr (kN) :50
Cor (kN) :38
Bearing Code :B7211E.T.P4S.UL