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重庆斯恩杰科技有限公司

Product Catalog

Spherical Ball Bearing

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32948

Principal dimensions (mm)
  • d: 240
  • D: 320
  • T: 51.00
  • B: 51.0
  • C: 39.0
  • r 1,2 min: 3.0
  • r 3,4 min: 2.5
Basic load ratings (kn)
  • Cr: 516
  • Cor: 1090
Speed ratings (r/min)
  • Grease: 900
  • Oil: 1300
a mm
  • a: 64
Fitting dimensions mm
  • d a max: 255.0
  • d b max: 252
  • D a max: 308
  • D a min: 294
  • D b min: 311.0
  • C a min: 9
  • C b min: 12.0
  • r a max: 2.0
  • r b max: 2.0
Calculation coefficient
  • e: 0.46
  • Y: 1.30
  • Yo: 0.700