74537
Type

Bearings for new energy vehicles

Model:74537
Thickness(mm):47.625
Inner diameter d:136.525
Outer diameter D:217.488

Detailed information

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Constant
  • e0.49
Axis load factor
  • Y 1 1.2
  • Y o 0.68
Bearing code
  • Inner circle74537
  • Outer ring74856
Installation size (mm)
  • d a 155
  • d b 148
  • Da197
  • Db210
  • Inner circler a (Maximum)3.5
  • Outer ringr a (Maximum)3.3
Dimensions
  • d136.525
  • D217.488
  • T47.625
  • B47.625
  • C34.925
  • Inner circler (Minimum)3.5
  • Outer ringr (Minimum)3.3
Load rating
  • (N) Cr287000
  • (N) Cor495000
  • {kgf} Cr29300
  • {kgf} Cor50000
Limit speed(rpm)
  • Grease lubrication1500
  • Oil lubrication2000
Action point position(mm)
  • a48.4
weight(kg)(Refer to)
  • Inner circle4.19
  • Outer ring2.13