31310J2/QCL7CDF
Type

Tapered roller bearing

Model:31310J2/QCL7CDF
Thickness(mm):58.5
Inner diameter d:50
Outer diameter D:110

Detailed information

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Basic size mm
  • d50
  • D110
  • T58.5
Basic load rating kN
  • DynamicsC208
  • Static Co240
RatedSpeed r/min
  • Reference speed3600
  • Limit speed6000
Size mm
  • d50
  • 2B54
  • r 3,4 Minimum2
  • r 5 Minimum0.6
Shoulder and chamfer dimensions mm
  • d a Maximum62
  • Da Minimum87
  • Da Maximum100
  • Ca Minimum4
  • r a Maximum2
  • r c Maximum0.6
Calculate coefficient
  • e0.83
  • Y10.81
  • Y21.2
  • Yo0.8
Fatigue load limit Pu
  • Fatigue load limit Pu28.5
Quality
  • Quality2.6
Model
  • Model*31310J2/QCL7CDF