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重庆斯恩杰科技有限公司

Product Catalog

Angular Contact Ball Bearing

Inquiry

2307ATN 2307AKTN

Boundary Dimensions (mm)
  • d: 35
  • D: 80
  • B: 31
  • r 1,2 min: 1.5
Load Rating(kN)
  • Cr: 39.9
  • Cor: 11.3
Limiting Speeds(r/min)
  • Grease: 7000
  • Oil: 8500
Bearing symbol
  • Cylindrical: 2307ATN
  • Tapered bore: 2307AKTN
Mounting dimensions (mm)
  • d a min: 43
  • D a max: 72
  • r a max: 1.5
Value
  • e: 0.46
  • Y 1 : 1.35
  • Y 2 : 2.1
  • Y 0 : 1.4