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NTN 6920Z Bearing

NTN 6920Z Bearing , NTN 0,78 Kg bearing , NTN 6920Z quote , NTN bearings Jobber

Size:100,000 mm * 140,000 mm * 21

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