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NTN NN4920K Bearing

NTN NN4920K Bearing , NTN 1,67 Kg bearing , NTN NN4920K price agent , NTN bearings Jobber

Size:100 mm * 140 mm * 21

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