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重庆斯恩杰科技有限公司

Product Catalog

Spherical Ball Bearing

Inquiry

NA4908 RS NA4908.2 RS

Bearing No.
  • Sealed on one Side: NA4908 RS
  • Sealed on both sides: NA4908.2 RS
Major dimensionsr(mm)
  • d: 40
  • FwF : 48
  • D: 62
  • C: 22
  • B: 23
Load Rating (N)
  • Cr: 33050
  • Cor: 50900
Limiting Speed (rpm)
  • Oil: 4200