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

7900AC Series

7900AC Series

7911AC

Dimension and Parameters

7900AC Series 7900AC Series
Bearing No. :7911AC
Boundary dimensions(mm)
d :55
D :80
B :13
Basic load ratings(kN)
Dynamic(Cr) :18.7
Static(Cor) :17.5
Limiting speed(rpm )
Grease :7500
Oil :15000
Mass
Kg :0.183