Part Number:
d:
D:
B:
  • Large Angular Contact Ball Bearing
  • Large Angular Contact Ball Bearing
  • Large Angular Contact Ball Bearing
  • Large Angular Contact Ball Bearing

Dimension and Parameters

Bearing Designation
Single row :71948 C
Pairs
DF :DB
DB :DF
Dimensions(mm)
d :240
D :320
B :38
r1 :2.1
r :1.1
load rating
Single row
Cr :195
C0r :265
action spot
mm
a :56.5
load rating
Pairs
C :320
C0r :535
installation dimension
da
min :252
Da
max :308
Db
max :314
ra
max :2
r1a
max :1
Weight
Kg
≈ :8.34