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Product Catalog

Spherical Ball Bearing

Inquiry

3305ATN 3305ATN-ZTN 3305ATN-2ZTN 3305ATN-RSTN 3305ATN-2RSTN

Principal dimensions (mm)
  • d: 25
  • D: 62
  • B: 25.4
  • r 1,2 min: 1.1
Basic load ratings (kn)
  • Cr: 28.90
  • Cor: 19.40
Speed ratings(r/min)
  • Grease: 7500
  • Oil: 10000
Bearing No.
  • Prototype : 3305ATN
  • -Z: 3305ATN-ZTN
  • -2Z: 3305ATN-2ZTN
  • -RS: 3305ATN-RSTN
  • -2RS: 31
Fitting dimension (mm)
  • d a min: 55
  • D a max: 1.0
  • r a max: 0.349