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CHINA IR40x50x20IS1 Bearing

CHINA IR40x50x20IS1 Bearing , CHINA IR40x50x20IS1 bearing , CHINA IR40x50x20IS1 Retail , CHINA bearings Require

Size:40 * 50 * 20

  • #number
  • ID(内径)
  • OD(外径)
  • B(厚度)