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  • 型号

  • Principal dimensionsmm d

    ( 300 )mm

    ( 320 )mm

  • Principal dimensionsmm D

    ( 420 )mm

    ( 440 )mm

    ( 460 )mm

    ( 480 )mm

    ( 500 )mm

    ( 540 )mm

    ( 580 )mm

  • Principal dimensionsmm B

    ( 90 )mm

    ( 118 )mm

    ( 121 )mm

    ( 140 )mm

    ( 150 )mm

    ( 160 )mm

    ( 176 )mm

    ( 192 )mm

    ( 200 )mm

    ( 208 )mm

    ( 218 )mm

d 300-320mm

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Send Inquiry Designation Mass m ≈kg Principal dimensionsmm Fitting dimansionmm Basic load ratingsKN Calculation coefficient Fatigue limit loadCur/ N Limiting Speed nG /min–1 Reference SpeednB/min–1
d D B r
min
D1
ds ns da
min
Da
max
ra
max
Dyc
Cr
Stc
Cor
e Y1 Y2 Y0