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 :71938 B
Pairs
DF :DB
DB :DF
Dimensions(mm)
d :190
D :260
B :33
r1 :2
r :1
load rating
Single row
Cr :120
C0r :145
action spot
mm
a :46.6
load rating
Pairs
C :195
C0r :295
installation dimension
da
min :200
Da
max :250
Db
max :254
ra
max :2
r1a
max :1
Weight
Kg
≈ :5.1