69/500
Type

High-temperature resistant bearings

Model:69/500
Thickness(mm):78
Inner diameter d:500
Outer diameter D:670

Detailed information

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Load rating {kgf}
  • Cr47000
  • Cor88000
Bearing code
  • Open69/500
Installation size (mm)
  • d a (1) (Minimum)520
  • Da(1) (Maximum)650
  • r a (Maximum)4
Dimensions
  • d500
  • D670
  • B78
  • r Minimum5
Load rating (N)
  • Cr460000
  • Cor865000
Coefficient fo
  • Coefficient fo16.4
Limit speed(RPM)
  • Grease lubrication710
  • Oil lubrication850
weight(kg)
  • (Refer to)82