21308W33C3 bearing
Designation :21308W33C3
Principal Dimensions(mm)
d :40
D :90
B :23
rs min :1.5
Basic Load Ratings(KN)
Dynamic(Cr) :88
Static(Cor) :90
Limited Speed(rpm)
Grease :3200
Oil :4900
Weight
(kg) :0.705
A spherical roller is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Spherical roller bearings provide dual-directional movement versatility. Its primary function is to reduce friction between the components while allowing misalignment.
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