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Spherical Ball Bearing

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61809TN

Principal dimensions (mm)
  • d: 45
  • D: 58
  • B: 7
  • r 1,2 min: 0.3
Basic load ratings (kn)
  • Cr: 4.730
  • Cor: 4.500
Speed ratings(r/min)
  • Grease: 9500
  • Oil: 12000
Fitting dimension (mm)
  • d a min: 47.0
  • D a max: 56.0
  • r a max: 0.3