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. :7307B
Boundary dimensions(mm)
d :35
D :80
B :21
Basic load ratings(kN)
Dynamic(Cr) :38.3
Static(Cor) :24.4
Limiting speed(rpm )
Grease :7000
Oil :9500
Mass
Kg :0.45