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Product Catalog

Thrust Roller Bearing

Inquiry

NN3010/W33 NN3010K/W33

Boundary Dimensions(mm)
  • d: 50
  • D: 80
  • B: 23
  • r 1,2 min: 1
  • Fw:
  • Ew: 72.5
  • b: 6
  • k: 2.5
Load Rating(kN)
  • Cr: 56.5
  • Cor: 78.5
Speed ratings(r/min)
  • Grease: 10000
  • Oil: 12000
Bearing symbol
  • Cylindrical: NN3010/W33
  • Tapered bore: NN3010K/W33
Mounting dimensions (mm)
  • d a min: 55
  • d a max:
  • d b min:
  • D a max: 75
  • D a min: 74
  • r a max: 1