Zhangzhou World Bearing Corporation Limited
Zhangzhou World Bearing Corporation Limited Special Bearings Italy
d:
D:
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Support rollers NA22.2RS ,without flange rings and an inner ring,yoke type track roller bearing,size:8x24x12mm

Support rollers NA22.2RS ,without flange rings and an inner ring,yoke type track roller bearing,size:8x24x12mm

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  • Weight: 40g
  • inner diameter: 8mm
  • outer diameter: 24mm
  • thickness: 12mm
Time: 2022-04-29


China excellent quality Support rollers NA22.2RS,which has inner ring and contact-type seals.


Technical features:


      Ring     Cage    Roller 
Material GCr15 chrime steel 20# steel or spccGCr15 chrome steel
ProcessLathingLathingGrinding
Heat treatmentQuenchingCarburizationQuenching HRC 60~64