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Product Catalog

Spherical Ball Bearing

Inquiry

3204ATN 3204ATN-ZTN 3204ATN-2ZTN 3204ATN-RSTN 3204ATN-2RSTN

Principal dimensions (mm)
  • d: 20
  • D: 47
  • B: 20.6
  • r 1,2 min: 1.0
Basic load ratings (kn)
  • Cr: 19.10
  • Cor: 12.20
Speed ratings(r/min)
  • Grease: 9000
  • Oil: 13000
Bearing No.
  • Prototype : 3204ATN
  • -Z: 3204ATN-ZTN
  • -2Z: 3204ATN-2ZTN
  • -RS: 3204ATN-RSTN
  • -2RS: 24
Fitting dimension (mm)
  • d a min: 41
  • D a max: 1.0
  • r a max: 0.152