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重庆斯恩杰科技有限公司

Product Catalog

Cylindrical Roller Bearing

Inquiry

1212ATN 1212AKTN

Boundary Dimensions (mm)
  • d: 60
  • D: 110
  • B: 22
  • r 1,2 min: 1.5
Load Rating(kN)
  • Cr: 30.2
  • Cor: 12.2
Limiting Speeds(r/min)
  • Grease: 5600
  • Oil: 6700
Bearing symbol
  • Cylindrical: 1212ATN
  • Tapered bore: 1212AKTN
Mounting dimensions (mm)
  • d a min: 68
  • D a max: 102
  • r a max: 1.5
Value
  • e: 0.19
  • Y 1 : 3.3
  • Y 2 : 5.1
  • Y 0 : 3.6