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

QJ304MB.536C

Dimension and Parameters

Four Point Contact Ball Bearing Four Point Contact Ball Bearing
Bearing No. :QJ304MB.536C
Boundary dimensions(mm)
d :20
D :52
B :15
Basic load ratings(kN)
Dynamic(Cr) :1.1
Static(Cor) :28.1
Limiting speed(rpm )
Grease :17
Oil :15000
Mass
Kg :0.14