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Angular Contact Ball Bearing

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NNU4932/W33 NNU4932K/W33

Boundary Dimensions(mm)
  • d: 160
  • D: 220
  • B: 60
  • r 1,2 min: 2
  • Fw: 178.5
  • Ew:
  • b: 8
  • k: 4
Load Rating(kN)
  • Cr: 391
  • Cor: 740
Speed ratings(r/min)
  • Grease: 3600
  • Oil: 4000
Bearing symbol
  • Cylindrical: NNU4932/W33
  • Tapered bore: NNU4932K/W33
Mounting dimensions (mm)
  • d a min: 169
  • d a max: 176
  • d b min: 182
  • D a max: 211
  • D a min:
  • r a max: 2