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NTN 4R4430 Bearing

NTN 4R4430 Bearing , NTN 63,5 Kg bearing , NTN 4R4430 Shop , NTN bearings request

Size:220 mm * 310 mm * 50

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