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

7300B Series

7300B Series

Dimension and Parameters

7300B Series 7300B Series
Bearing No. :7317B
Boundary dimensions(mm)
d :85
D :180
B :41
Basic load ratings(kN)
Dynamic(Cr) :155.8
Static(Cor) :120.9
Limiting speed(rpm )
Grease :3000
Oil :4000
Mass
Kg :4.45