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  • 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 H

    ( 64 )mm

    ( 70 )mm

    ( 82 )mm

    ( 93 )mm

    ( 99 )mm

    ( 107 )mm

    ( 114 )mm

    ( 127 )mm

    ( 139 )mm

  • 尺寸mm B

    ( 31 )mm

    ( 34.1 )mm

    ( 38.1 )mm

    ( 42.9 )mm

    ( 49.2 )mm

    ( 51.6 )mm

    ( 55.6 )mm

    ( 65.1 )mm

  1. SKF

d 20-60mm

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mm
基本额定静负荷
Co
质量 型号
d A B H H1 H2 J L N N1 G s1 带冲压钢保持架的Y-轴承单元 带石墨冠状保持架的Y-轴承单元