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Deep Groove Ball Bearing

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2244 N244M

Boundary Dimensions(mm)
  • d: 220
  • D: 400
  • B: 65
  • r 1,2 min: 4
  • r 3,4 min: 4
  • Fw:
  • Ew: 350
Load Rating(kN)
  • Cr: 760
  • Cor: 1220
Speed ratings(r/min)
  • Grease: 1500
  • Oil: 1800
Bearing symbol
  • Old code.: 2244
  • New code.: N244M
Mounting dimensions (mm)
  • d a min: 236
  • d a max: 342
  • d b min:
  • D a max: 384
  • D a min: 358
  • r a max: 3
  • r b max: 3