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 :7217A
Dimensions(mm)
d :85
D :150
D1 :
T :30.5
T1 :
B :28
C :24
C1 :
rmin :2.5
r1min :2
Load factor
e :0.42
Y :1.43
Y0 :0.8
Load ratings(N)
Cr :170000
Cor :212000
Limiting rotational speed. min-1
Grease :2200
Oil :3200
Mass(kg) :2.1