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Product Catalog

Deep Groove Ball Bearing

Inquiry

51409 53409

Principal dimensions (mm)
  • d: 45
  • d 1 min: 47.0
  • D: 100
  • D 1 min: 100
  • H: 39
  • C: 12.5
  • H 1 : 42.4
  • r 1,2 min: 1.1
  • S: 29.0
  • R: 80
Basic load ratings (kn)
  • Cr: 130.00
  • Cor: 240.00
Bearing No.
  • Flat type: 51409
  • Spherical type: 53409
Speed ratings (r/min)
  • Grease: 1600
  • Oil: 2200
Fitting dimensions mm
  • d a min: 78
  • D a max: 67
  • r a max: 1.0