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重庆斯恩杰科技有限公司

Product Catalog

Spherical Ball Bearing

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418/414

Principal dimensions (mm)
  • d: 38.100
  • D: 88.500
  • T: 26.988
  • B: 29.083
  • C: 22.225
  • r 1,2 min: 3.5
  • r 3,4 min: 1.5
Basic load ratings (kn)
  • Cr: 99.6
  • Cor: 111
Speed ratings (r/min)
  • Grease: 4800
  • Oil: 6300
a mm
  • a: 17
Fitting dimensions mm
  • d a max: 49.0
  • d b max: 50.0
  • D a max: 80.5
  • D a min: 73.0
  • D b min: 78.0
  • C a min: 5.0
  • C b min: 4.5
  • r a max: 3.0
  • r b max: 1.0
Calculation coefficient
  • e: 0.26
  • Y: 2.30
  • Yo: 1.30