31311 J2/QCL7C

31311 J2/QCL7C

Manufacturer:Linqing Xinlin Bearing Co., Ltd
Contact Number: 13562012009

Tapered roller bearing is a separable bearing. The inner and outer rings of the bearing have tapered raceways。。

  • Description

  •  
  • Bearing model
  • Model
    31311 J2/QCL7C
  • internal diameter-(mm)
  • d
    55
  • Outer diameter -(mm)
  • D
    120
  • Dynamic load-(kN)
  • cr
    121
  • Static load-(kN)
  • cor
    137
  • Fatigue load limit-(kN)
  • Fatigue load limit
    16.6
  • Reference speed-(r/min)
  • Reference speed
    3800
  • Limit speed-(r/min)
  • Limit speed
    5600

Tapered roller bearings are usually of the separated type, that is, the conical inner race assembly composed of the inner race with roller and cage assembly can be installed separately from the conical outer race (outer race). Tapered roller bearings are widely used in automobile, rolling mill, mining, metallurgy, plastic machinery and other industries。

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The hotline
13562012009

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