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Spherical Ball Bearing

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4306ATN

Principal dimensions (mm)
  • d: 30
  • D: 72
  • B: 27
  • r 1,2 min: 1.1
Basic load ratings (kn)
  • Cr: 41.00
  • Cor: 30.00
Speed ratings(r/min)
  • Grease: 7000
  • Oil: 8500
Fitting dimension (mm)
  • d a min: 36.5
  • D a max: 65.5
  • r a max: 1.0