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重庆斯恩杰科技有限公司

Product Catalog

Deep Groove Ball Bearing

Inquiry

30232

Principal dimensions (mm)
  • d: 160
  • D: 290
  • T: 52.00
  • B: 48.0
  • C: 40.0
  • r 1,2 min: 4.0
  • r 3,4 min: 3.0
Basic load ratings (kn)
  • Cr: 490
  • Cor: 720
Speed ratings (r/min)
  • Grease: 1100
  • Oil: 1600
a mm
  • a: 56
Fitting dimensions mm
  • d a max: 189.0
  • d b max: 174
  • D a max: 276
  • D a min: 252
  • D b min: 269.0
  • C a min: 8
  • C b min: 12.0
  • r a max: 2.5
  • r b max: 2.5
Calculation coefficient
  • e: 0.43
  • Y: 1.40
  • Yo: 0.800