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Product parameters

Bearing Information
  • Part Number 53306
  • Seat Washer U306
  • Bearing TypeAxial
  • ConstructionSingle Row
Overall Dimensions
  • Dimension mm 30*60*22.6
  • Bore Dia (d) 30mm
  • Outer Dia (D) 60mm
  • Width(T) 22.6mm
  • Bearing height including seat washer(T1) 25mm
  • Outside diameter shaft washer (d1) 60mm
  • Inner diameter housing washer(D1) 32mm
  • Inner diameter sphered seat washer(D2) 45mm
  • Outside diameter sphered housing washer(D3) 62mm
  • Sphered housing washer height(b) 7mm
  • Sphered housing washer radius(R) 50mm
  • Housing washer sphere centre height(A) 22mm
  • Weight  0.33kg
Load Rating & Rotate Speed
  • Dynamic Load Rating (Cr) 43KN
  • Static Load Rating (Cor) 78.5KN
  • Limiting speed(grease)2800rpm
  • Limiting speed(oil)4300rpm
Other parameters
  • Ring Material52100 Chrome steel
  • Ball Material52100 Chrome steel
  • Cage MaterialStamped Steel Cage
  • LubricationRequired
  • Temperature Range-30° to 120 ℃
  • Accuracy grade P0/P6
  • Quality ControlISO 9001
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