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Product Catalog

Spherical Ball Bearing

Inquiry

3308ATN 3308ATN-ZTN 3308ATN-2ZTN 3308ATN-RSTN 3308ATN-2RSTN

Principal dimensions (mm)
  • d: 40
  • D: 90
  • B: 36.5
  • r 1,2 min: 1.5
Basic load ratings (kn)
  • Cr: 60.50
  • Cor: 41.20
Speed ratings(r/min)
  • Grease: 5000
  • Oil: 6700
Bearing No.
  • Prototype : 3308ATN
  • -Z: 3308ATN-ZTN
  • -2Z: 3308ATN-2ZTN
  • -RS: 3308ATN-RSTN
  • -2RS: 46
Fitting dimension (mm)
  • d a min: 81
  • D a max: 1.5
  • r a max: 1.010