Spherical roller bearings, tapered roller bearings, cylindrical roller bearings, deep groove ball bearings, spherical bearings, ceramic bearings
d:
D:
B:

Four Point Contact Ball Bearing

Four Point Contact Ball Bearing

Dimension and Parameters

Four Point Contact Ball Bearing Four Point Contact Ball Bearing
Bearing No. :QJ210
Boundary dimensions(mm)
d :
D :110
B :20
Basic load ratings(kN)
Dynamic(Cr) :55.5
Static(Cor) :44.8
Limiting speed(rpm )
Grease :5000
Oil :6700
Mass
Kg :0.52