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. :7306B
Boundary dimensions(mm)
d :30
D :72
B :19
Basic load ratings(kN)
Dynamic(Cr) :29.3
Static(Cor) :18.1
Limiting speed(rpm )
Grease :8000
Oil :11000
Mass
Kg :0.34