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 :7705A
Dimensions(mm)
d :28
D :67
D1 :
T :20.5
T1 :
B :20.5
C :16
C1 :
rmin :0.8
r1min :1.3
Load factor
e :0.4
Y :1.5
Y0 :0.82
Load ratings(N)
Cr :57800
Cor :68300
Limiting rotational speed. min-1
Grease :6300
Oil :8000
Mass(kg) :0.375