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 :2007128А
Dimensions(mm)
d :140
D :210
D1 :
T :45
T1 :
B :45
C :34
C1 :
rmin :2.5
r1min :2
Load factor
e :0.46
Y :1.31
Y0 :0.72
Load ratings(N)
Cr :330000
Cor :585000
Limiting rotational speed. min-1
Grease :1600
Oil :2200
Mass(kg) :5.25