Top

Product parameters

  • Part Number QRA81.8-8P
  • Seal Type Rubber seal 
  • Outside dia. (D)81.8mm
  • Overall width(H)54.5mm
  • Shoulder dia.(T)60mm
  • Dis. from shaft end to outer-ring side face(C)24.5mm
  • Outer ring width(B) 23mm
  • Bolt size (M*L)M12*18mm
  • Center diameter of bolt hole(d)40mm
  • Radial Dynamic Load Rating(C) 43KN
  • Radial Static Load Rating (Co) 51KN
  • Axial Dynamic Load Rating (Ca) 13KN
  • Axial Static Load Rating (Coa) 13KN
  • Grease Filling 80%
  • Hardness 58-62HRC
+

Please fill out the form and download it