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Product parameters

  • QIBR No.QC3068KM AOH3068G
  • Bearing Type Spherical Roller
  • Construction Single Row
Overall Dimensions
  • Bore Dia (d1) 320mm
  • Outer Dia (D) 520mm
  • Width (B) 133mm
  • Shoulder diameter(inner ring)d2 402mm
  • Shoulder/recess diameter(outer ring)D1 482mm
  • Withdrawal sleeve width(B1)162mm
  • Width before the sleeve to bearing bore(B2)171mm
  • Sleeve diameter(G)Tr360*5
  • Weight 0.09Kg
Load Capacity
  • Basic dynamic load 2700kN
  • Basic static load 4700kN
  • Reference speed 900RPM
  • Limiting speed 1200RPM
Other parameters
  • Ring Material 52100 Chrome steel
  • Ball Material 52100 Chrome steel
  • Cage Material Brass cage
  • Lubrication Required
  • Temperature Range -40° to 120 ℃
  • Accuracy Grade P0/P6
  • Quality Control ISO 9001
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