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重庆斯恩杰科技有限公司

Product Catalog

Spherical Ball Bearing

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7201CTA 7201CTA/DB 7201CTA/DF 7201CTA/DT

Principal dimensions (mm)
  • d: 12
  • D: 32
  • B: 10
  • r 1,2 min: 0.6
  • r 3,4 min: 0.30
Basic load ratings (kn)
  • Cr: 7.93
  • Cor: 3.84
Speed ratings(r/min)
  • Grease: 53000
  • Oil: 80000
Basic load ratings Combinaton (kn)
  • Cr: 12.90
  • Cor: 7.68
Bearing No.
  • DB: 7201CTA/DB
  • DF: 7201CTA/DF
  • DT: 7201CTA/DT
Speed ratings Combination (r/min)
  • Grease: 42000
  • Oil: 64000
Fitting dimension (mm)
  • d a min: 17.0
  • D a max: 27.0
  • D b max: 30.0
  • r a max: 0.6
  • r b max: 0.30