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Angular Contact Ball Bearing

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52311

Principal dimensions (mm)
  • d: 45
  • d 1 min: 57
  • D: 105
  • H: 64
  • B: 15
  • r 1,2 min: 1.1
  • r 3.4 min: 0.6
Basic load ratings (kn)
  • Cr: 126.0
  • Cor: 189.0
Speed ratings (r/min)
  • Grease: 1600
  • Oil: 2200
Fitting dimensions mm
  • d a min: 55
  • D a max: 75
  • r a max: 1.0
  • r b max: 0.6