Dimension and Parameters
Bearing Designation
Single row :71944 B
Pairs
DF :DB
DB :DF
Dimensions(mm)
d :220
D :300
B :38
r1 :2.1
r :1.1
load rating
Single row
Cr :155
C0r :195
action spot
mm
a :53.8
load rating
Pairs
C :250
C0r :385
installation dimension
da
min :232
Da
max :288
Db
max :294
ra
max :2
r1a
max :1
Weight
Kg
≈ :7.74
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