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Product parameters

  • QIBR No.QBB90070UU
  • Cross-roller bearing No.39352001UU
  • Bearing Type Four-Point Contact
  • Construction Single Row
  • Seal Type Closed
Overall Dimensions
  • Bore Dia (d) 900
  • Outer Dia (D) 1050
  • Width (B) 70
  • Standard Diametral Clerance 0.10-0.13
  • Radial and Axial Runout-Inner 0.050
  • Radial and Axial Runout-Outer 0.050
  • Weight (kg) 104.38
Load Capacity
  • Dynamic(N) Radial 249837
  • Dynamic (N) Axial 454344
  • Dynamic (N-m) Moment 91382
Other parameters
  • Ring Material 52100 Chrome steel
  • Ball Material 52100 Chrome steel
  • Lubrication Oil/Grease
  • Temperature Range -40° to 120 ℃
  • Quality Control ISO 9001
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