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Product Catalog

Deep Groove Ball Bearing

Inquiry

1211ATN 1211AKTN

Boundary Dimensions (mm)
  • d: 55
  • D: 100
  • B: 21
  • r 1,2 min: 1.5
Load Rating(kN)
  • Cr: 26.8
  • Cor: 10.6
Limiting Speeds(r/min)
  • Grease: 6300
  • Oil: 7500
Bearing symbol
  • Cylindrical: 1211ATN
  • Tapered bore: 1211AKTN
Mounting dimensions (mm)
  • d a min: 63
  • D a max: 95
  • r a max: 1.5
Value
  • e: 0.19
  • Y 1 : 3.3
  • Y 2 : 5.1
  • Y 0 : 3.6