Dimension and Parameters
Bearing Designation
Single row :71940 B
Pairs
DF :DB
DB :DF
Dimensions(mm)
d :200
D :280
B :38
r1 :2.1
r :1.1
load rating
Single row
Cr :145
C0r :180
action spot
mm
a :51.2
load rating
Pairs
C :240
C0r :360
installation dimension
da
min :212
Da
max :268
Db
max :274
ra
max :2
r1a
max :1
Weight
Kg
≈ :7.15
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