Part Number:
d:
D:
B:
  • Single-row Tapered Roller Bearing
  • Single-row Tapered Roller Bearing
  • Single-row Tapered Roller Bearing
  • Single-row Tapered Roller Bearing

Dimension and Parameters

Bearing designation :7312A
Dimensions(mm)
d :60
D :130
D1 :
T :33.5
T1 :
B :31
C :26
C1 :
rmin :3
r1min :2.5
Load factor
e :0.35
Y :1.7
Y0 :0.9
Load ratings(N)
Cr :180000
Cor :211000
Limiting rotational speed. min-1
Grease :3000
Oil :4000
Mass(kg) :1.93