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Product Catalog

Deep Groove Ball Bearing

Inquiry

QJ1052M

Principal dimensions (mm)
  • d: 260
  • D: 400
  • B: 65
  • r 1,2 min: 4.0
Basic load ratings (kn)
  • Cr: 390.0
  • Cor: 910.0
Speed ratings(r/min)
  • Grease: 980
  • Oil: 1200
Fitting dimension (mm)
  • d a max: 278
  • D a max: 382
  • r a max: 3.0