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Product Catalog

Spherical Ball Bearing

Inquiry

3307ATN 3307ATN-ZTN 3307ATN-2ZTN 3307ATN-RSTN 3307ATN-2RSTN

Principal dimensions (mm)
  • d: 35
  • D: 80
  • B: 34.9
  • r 1,2 min: 1.5
Basic load ratings (kn)
  • Cr: 49.50
  • Cor: 35.30
Speed ratings(r/min)
  • Grease: 5600
  • Oil: 7500
Bearing No.
  • Prototype : 3307ATN
  • -Z: 3307ATN-ZTN
  • -2Z: 3307ATN-2ZTN
  • -RS: 3307ATN-RSTN
  • -2RS: 42
Fitting dimension (mm)
  • d a min: 71
  • D a max: 1.5
  • r a max: 0.748