Bearing designation :7311A
Dimensions(mm)
d :55
D :120
D1 :
T :31.5
T1 :
B :29
C :25
C1 :
rmin :2.5
r1min :2
Load factor
e :0.35
Y :1.7
Y0 :0.9
Load ratings(N)
Cr :156000
Cor :181000
Limiting rotational speed. min-1
Grease :3200
Oil :4300
Mass(kg) :1.64
