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  • Part Number

  • Size mm d

    ( 10 )mm

    ( 12 )mm

    ( 15 )mm

    ( 17 )mm

    ( 20 )mm

    ( 25 )mm

  • Size mm D

    ( 30 )mm

    ( 32 )mm

    ( 35 )mm

    ( 37 )mm

    ( 40 )mm

    ( 42 )mm

    ( 47 )mm

    ( 52 )mm

    ( 62 )mm

  • Size mm B

    ( 9 )mm

    ( 10 )mm

    ( 11 )mm

    ( 12 )mm

    ( 13 )mm

    ( 14 )mm

    ( 15 )mm

    ( 17 )mm

d 10-25mm

  • Installation size

  • Fitting Dimensions

  • 70. - B-2RS, 72. - B-2RS, 73. - B-2RS
    Sealed 2RS

  • 70. - B, 72. - B, 73. - B
    α=40 °

Product Parameters
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Send Inquiry model Mass m ≈ kg Size mm Installation size mm Basic rated load N Fatigue ultimate loadCur/N Extreme speednG/min-1 Reference speednB/min-1
d D B r
min
r1
min
D1 D2 D3 d1 d2 a
da
min
Da
max
Db
max
ra
max
ra1
max
Dynamic load
Cr
Static load
Cor