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重庆斯恩杰科技有限公司

Product Catalog

Deep Groove Ball Bearing

Inquiry

2007148

Principal dimensions (mm)
  • d: 240
  • D: 360
  • T: 76.50
  • B: 72.0
  • C: 62.0
  • r 1,2 min: 4.0
  • r 3,4 min: 3.0
Basic load ratings (kn)
  • Cr: 698
  • Cor: 1414
Speed ratings (r/min)
  • Grease: 850
  • Oil: 1200
a mm
  • a: 65
Fitting dimensions mm
  • d a max: 261.0
  • d b max: 254
  • D a max: 346
  • D a min: 318
  • D b min: 346.0
  • C a min: 12
  • C b min: 19.0
  • r a max: ---
  • r b max: ---
Calculation coefficient
  • e: 0.31
  • Y: 1.90
  • Yo: 1.050