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重庆斯恩杰科技有限公司

Product Catalog

Radial Short Cylindrical Roller Bearing

  • Single Row Cylindrical Roller Bearing
Inquiry

30338

Principal dimensions (mm)
  • d: 190
  • D: 400
  • T: 86.00
  • B: 78.0
  • C: 65.0
  • r 1,2 min: 6.0
  • r 3,4 min: 5.0
Basic load ratings (kn)
  • Cr: 1139
  • Cor: 1410
Speed ratings (r/min)
  • Grease: 850
  • Oil: 1200
a mm
  • a: 76
Fitting dimensions mm
  • d a max: 248.0
  • d b max: 223
  • D a max: 378
  • D a min: 346
  • D b min: 370.0
  • C a min: 11
  • C b min: 21.0
  • r a max: 4.0
  • r b max: 4.0
Calculation coefficient
  • e: 0.36
  • Y: 1.70
  • Yo: 0.920