HR30321J
Type

Bearings for new energy vehicles

Model:HR30321J
Thickness(mm):53.5
Inner diameter d:105
Outer diameter D:225

Detailed information

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Constant
  • e0.35
Axis load factor
  • Y 1 1.7
  • Y 0 0.96
Bearing code
  • Bearing codeHR30321J
Installation size (mm)
  • d a (Minimum)126
  • d b (Maximum)133
  • Da(Maximum)211
  • Da(Minimum)195
  • Db(Minimum)206
  • S a (Minimum)6
  • S b (Minimum)12.5
  • Inner circler a (Maximum)3
  • Outer ringr a (Maximum)2.5
Dimensions
  • d105
  • D225
  • T53.5
  • B49
  • C41
  • Inner circler (Minimum)4
  • Outer ringr (Minimum)3
Limit speed(rpm)
  • Grease lubrication1600
  • Oil lubrication2200
Action point position(mm)
  • a43.2
weight(kg)
  • (Refer to)9.52
Load rating {kgf}
  • Cr46500
  • Cor57500
Load rating (N)
  • Cr455000
  • Cor565000
ISO355 SizeSeries (Refer to)
  • ISO355 SizeSeries (Refer to)2GB