6844
Type

High-temperature resistant bearings

Model:6844
Thickness(mm):24
Inner diameter d:220
Outer diameter D:270

Detailed information

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Load rating {kgf}
  • Cr7800
  • Cor10900
Bearing code
  • Open6844
  • Dust cover type6844ZZS
  • 非接触Seal圈type-
  • 接触Seal圈type-
Installation size (mm)
  • d a (1) (Minimum)228
  • d a (1) (Maximum)-
  • Da(1) (Maximum)262
  • r a (Maximum)1.5
Dimensions
  • d220
  • D270
  • B24
  • r Minimum1.5
Load rating (N)
  • Cr76500
  • Cor107000
Limit speed(rpm) Grease lubrication
  • Open Z·ZZtype V·VVtype1900
  • DUtype DDUtype-
Limit speed(rpm) Oil lubrication
  • Open Ztype2400
Coefficient fo
  • Coefficient fo15.9
weight(kg) (Refer to)
  • weight(kg) (Refer to)2.9