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  • Principal dimensions(mm)

  • Principal dimensions(mm) d

    ( 20 )mm

    ( 20 )mm

    ( 25 )mm

    ( 30 )mm

    ( 35 )mm

    ( 40 )mm

  • Principal dimensions(mm) D

    ( 47 )mm

    ( 52 )mm

    ( 55 )mm

    ( 62 )mm

    ( 68 )mm

    ( 72 )mm

    ( 80 )mm

    ( 90 )mm

    ( 100 )mm

    ( 110 )mm

  • Principal dimensions(mm) B

    ( 12 )mm

    ( 13 )mm

    ( 14 )mm

    ( 15 )mm

    ( 16 )mm

    ( 17 )mm

    ( 18 )mm

    ( 19 )mm

    ( 20 )mm

    ( 21 )mm

    ( 23 )mm

    ( 24 )mm

    ( 25 )mm

    ( 27 )mm

    ( 31 )mm

    ( 33 )mm

Product Parameters
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Send Inquiry Principal dimensions
(mm)
Basic load ratings
KN
Basic load ratings
kgf
Allowed speed1)
min-1
Bearing No.2) Dimensions
mm
Fitting dimension
(mm)
Weightkg
(Approx)
d D B rs min3) r1s min3) dyc
Cr
stc
Cor
dyc
Cr
stc
Cor
Grease Oil NU NJ NUP N NF Fw Ew J da
Min
db
Min
dc
Max
dd
Min
de
Min
Da
Max
Db
Max
Db
Min4)
ras
Max
r1as
Max
NU N

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