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Product parameters

  • QIBR No.QKG400AR0
  • KAYDON No.KG400AR0
  • Bearing Type Angular contact
  • Construction Single Row
  • Contact Angle 30°
  • Seal Type Open
  • Cross Section 1″ x 1″
Overall Dimensions
  • Bore Dia (d) 40.000"
  • Outer Dia (D) 42.000"
  • Width (B) 1"
  • Land dia.L1 40.742"
  • Land dia.L2 41.258"
  • C'Bore dia.L3 41.430"
  • Weight (lbs) 29.8
Load Capacity
  • Dynamic(lbs) Radial 17237.7
  • Static (lbs) Radial 69948
  • Dynamic(lbs) Thrust 49896
  • Static (lbs) Thrust 201960
Other parameters
  • Ring Material 52100 Chrome steel
  • Ball Material 52100 Chrome steel
  • Cage Material Brass
  • 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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