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Product parameters

  • QIBR No.QC30/710KM AOHX30/710
  • Bearing Type Spherical Roller
  • Construction Single Row
Overall Dimensions
  • Bore Dia (d1) 670mm
  • Outer Dia (D) 1030mm
  • Width (B) 236mm
  • Shoulder diameter(inner ring)d2 807mm
  • Shoulder/recess diameter(outer ring)D1 945mm
  • Withdrawal sleeve width(B1)286mm
  • Width before the sleeve to bearing bore(B2)302mm
  • Sleeve diameter(G)Tr750*7
  • Weight 0.1Kg
Load Capacity
  • Basic dynamic load 8400kN
  • Basic static load 16500kN
  • Reference speed 450RPM
  • Limiting speed 630RPM
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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