Номер детали:
d:
D:
B:

72 серия

image/20240712/1720784369.png
72 серия

Dimension and Parameters

Bearing No. :7210C
Boundary dimensions(mm)
d :50
D :90
B :20
Basic load ratings(kN)
Dynamic(Cr) :42.8
Static(Cor) :31.3
Limiting speed(rpm )
Grease :6300
Oil :8500
Mass
Kg :0.46