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

3300 Series

3300 Series

Dimension and Parameters

3300 Series 3300 Series
Bearing No. :3304
Boundary dimensions(mm)
d :20
D :52
B :22.2
rs min :1.1
Basic load ratings(kN)
Dynamic(Cr) :21.1
Static(Cor) :18.6
Limiting speed(rpm )
Grease :8000
Oil :11000
Mass
Kg :0.221