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

7900AC Series

7900AC Series

7903AC

Dimension and Parameters

7900AC Series 7900AC Series
Bearing No. :7903AC
Boundary dimensions(mm)
d :17
D :30
B :7
Basic load ratings(kN)
Dynamic(Cr) :4.8
Static(Cor) :2.7
Limiting speed(rpm )
Grease :22000
Oil :30000
Mass
Kg :0.017