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Product parameters

  • QIBR No.QKB200XP0
  • RBC No. KB200XP0*RBC
  • Bearing Type Ball
  • Construction Single Row
  • Seal Type Open
  • Cross Section 5/16″ x 5/16″
Overall Dimensions
  • Bore Dia (d) 20.000"
  • Outer Dia (D) 20.625"
  • Width (B) 0.3125"
  • Land dia.L120.231"
  • Land dia.L2 20.393"
  • Weight (lbs) 1.49
Load Capacity
  • Static (lbs) Radial 7425
  • Dynamic(lbs) Radial 2457
  • Static (lbs) Thrust 18558
  • Dynamic(lbs) Thrust 4365
  • Static (lbs) Moment 75402
  • Dynamic(lbs) Moment 18730
Other parameters
  • Ring Material 52100 Chrome steel
  • Ball Material 52100 Chrome steel
  • Cage Material Nylon
  • Lubrication Oil/grease
  • Temperature Range -40° to 120 ℃
  • Radial Clearance 0.0000 – 0.0005"
  • Ball Hardness HRC 62-66
  • ABEC Rating ABEC-1
  • Quality Control ISO 9001
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