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Product parameters

Bearing Information
  • Part Number 63315NR
  • Bearing TypeRadial
  • ConstructionSingle Row
  • Seal TypeOpen
Overall Dimensions
  • Dimension mm 75*160*54
  • Bore Dia (d) 75mm
  • Outer Dia (D) 160mm
  • Width (B) 54mm
  • Snap ring diameter D2 (max) 169.7mm
  • Snap ring width f (max) 2.82mm
  • Weight  5.2064kg
Load Rating & Rotate Speed
  • Dynamic Load Rating (Cr) 114KN
  • Static Load Rating (Cor) 76.5KN
Other parameters
  • Ring Material52100 Chrome steel
  • Ball Material52100 Chrome steel
  • Cage MaterialStamped Steel Cage
  • LubricationOil
  • Temperature Range-30° to 120 ℃
  • ABEC RatingABEC-1
  • Radial Clearance 0.025-0.051mm
  • Quality ControlISO 9001
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