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重庆斯恩杰科技有限公司

Product Catalog

Angular Contact Ball Bearing

Inquiry

7221CETA 7221CETA/DB 7221CETA/DF 7221CETA/DT

Principal dimensions (mm)
  • d: 105
  • D: 190
  • B: 36
  • r 1,2 min: 2.1
  • r 3,4 min: 1.10
Basic load ratings (kn)
  • Cr: 172.00
  • Cor: 153.00
Speed ratings(r/min)
  • Oil: 15600
Basic load ratings Combinaton (kn)
  • Cr: 279.00
  • Cor: 306.00
Bearing No.
  • DB: 7221CETA/DB
  • DF: 7221CETA/DF
  • DT: 7221CETA/DT
Speed ratings Combination (r/min)
  • Oil: 12200
Fitting dimension (mm)
  • d a min: 117
  • D a max: 178
  • D b max: 183.00
  • r a max: 2.0
  • r b max: 1.00