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Angular Contact Ball Bearing

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NN3005 NN3005K

Boundary Dimensions(mm)
  • d: 25
  • D: 47
  • B: 16
  • r 1,2 min: 0.6
  • Fw:
  • Ew: 41.3
  • b: 6
  • k: 2.5
Load Rating(kN)
  • Cr: 26
  • Cor: 31.3
Speed ratings(r/min)
  • Grease: 19000
  • Oil: 22000
Bearing symbol
  • Cylindrical: NN3005
  • Tapered bore: NN3005K
Mounting dimensions (mm)
  • d a min: 29
  • d a max:
  • d b min:
  • D a max: 43
  • D a min: 42
  • r a max: 0.6