全部商品分類(lèi)
  • 尺寸 mm d

    ( 20 )mm

    ( 25 )mm

    ( 30 )mm

    ( 35 )mm

    ( 40 )mm

    ( 45 )mm

    ( 50 )mm

    ( 55 )mm

    ( 60 )mm

  • 尺寸 mm D

    ( 47 )mm

    ( 52 )mm

    ( 62 )mm

    ( 72 )mm

    ( 80 )mm

    ( 85 )mm

    ( 90 )mm

    ( 100 )mm

    ( 110 )mm

  • 尺寸 mm B1

    ( 40 )mm

    ( 44 )mm

    ( 48 )mm

    ( 52 )mm

    ( 56 )mm

    ( 58 )mm

    ( 60 )mm

    ( 62 )mm

d 20-60mm

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型號(hào) 質(zhì)量m
≈kg
尺寸 mm 安裝尺寸 mm 基本額定載荷 N 計(jì)算系數(shù) 疲勞極限載荷
Cur/ N
極限轉(zhuǎn)速
nG
min–1
d D B r
min
B1 D1
d1
Da
max
ra
max
動(dòng)載荷
Cr
靜載荷
Cor
e Y1 Y2 Y0