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Angular Contact Ball Bearing

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81709 559709

Bearing symbol
  • New No. : 81709
  • Old spec.: 559709
Boundary Dimensions (mm)
  • d: 45
  • d1: 45.2
  • D: 110
  • D1: 110
  • H: 19
  • rmin: 1.1
Basic Load Ratings (kN)
  • stc C: 150
  • stc Co: 619.5
Limiting Speeds (r/min)
  • Grease: 1900
  • Oil: 2600
Min Loading
  • A: 0.0077