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Angular Contact Ball Bearing

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61903

Principal dimensions (mm)
  • d: 17
  • D: 30
  • B: 7
  • r 1,2 min: 0.3
Basic load ratings (kn)
  • Cr: 4.600
  • Cor: 2.550
Speed ratings(r/min)
  • Grease: 22000
  • Oil: 28000
Fitting dimension (mm)
  • d a min: 19.0
  • D a max: 28.0
  • r a max: 0.3