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Product parameters

  • Part Number QSR50R-70a
  • Seal Type Rubber seal 
  • Roller Hole Spacing (B)50mm
  • Roller Length (L)70mm
  • Bearing Inner Ring Dia. (d)24.5mm
  • Bearing Outer Ring Dia. (D)67mm
  • Bearing Outer Ring Width(C)26mm
  • Ring Material 100Cr6 /GCr15
  • Ball Material 100Cr6 /GCr15
  • Cage Material T14 steel
  • Dynamic Load Rating (Cr) 33KN
  • Static Load Rating (Cor) 33KN
  • Grease Filling 80%
  • Hardness 58-62HRC
  • Rivet ML20 steel
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