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Product parameters

  • QIBR No.QND120AR0
  • RBC No.ND120AR0*RBC
  • Bearing Type Ball
  • Construction Single Row
  • Seal Type Open
  • Cross Section 1/2″ x 1/2″
Overall Dimensions
  • Bore Dia (d) 11.9998"
  • Outer Dia (D) 13.0003"
  • Width (B) 0.5"
  • Land dia.L1 12.370"
  • Land dia.L2 12.630"
  • C'Bore dia.L3 12.728"
  • Weight (lbs) 2.22
Load Capacity
  • Static (lbs) Radial8883
  • Dynamic(lbs) Radial2960
  • Static (lbs) Thrust25650
  • Dynamic(lbs)Thrust7578
Other parameters
  • Ring Material 52100 Chrome steel
  • Ball Material 52100 Chrome steel
  • Cage Material Brass
  • Surface Chromium Plating
  • Lubrication Oil
  • Temperature Range -40° to 120 ℃
  • Radial Clearance 0.0000 – 0.0005"
  • ABEC Rating ABEC-1
  • Quality Control ISO 9001
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