HR30305DJ
Type

Bearings for new energy vehicles

Model:HR30305DJ
Thickness(mm):1825
Inner diameter d:25
Outer diameter D:62

Detailed information

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Constant
  • e0.83
Axis load factor
  • Y 1 0.73
  • Y 0 0.40
Bearing code
  • Bearing codeHR30305DJ
Installation size (mm)
  • d a (Minimum)39
  • d b (Maximum)34
  • Da(Maximum)53
  • Da(Minimum)47
  • Db(Minimum)59
  • S a (Minimum)2
  • S b (Minimum)5
  • Inner circler a (Maximum)1.5
  • Outer ringr a (Maximum)1.5
Dimensions
  • d25
  • D62
  • T1825
  • B17
  • C13
  • Inner circler (Minimum)1.5
  • Outer ringr (Minimum)1.5
Limit speed(rpm)
  • Grease lubrication5600
  • Oil lubrication8000
Action point position(mm)
  • a19.9
weight(kg)
  • (Refer to)0.265
Load rating {kgf}
  • Cr3900
  • Cor4100
Load rating (N)
  • Cr38000
  • Cor40500
ISO355 SizeSeries (Refer to)
  • ISO355 SizeSeries (Refer to)(7FB)