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40Cr Hardened Steel Bushing High Load Excavator Bucket Bushings

40Cr Hardened Steel Bushing High Load Excavator Bucket Bushings

Model Number:PVB052
Description:Hardened Steel Bushing
Material:40Cr Steel
Heat Treatment:Normalizing,high frequency quenching
Surface Treatment:Phosphatizing;vulcanizing
Lubricating:Oil grease
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Product Details

40Cr Steel Hardened Bushings


40Cr hardened steel bushings are made of high carbon steel and thru-hardened to 56-62 HRC. Hardened steel bushing request daily or maximum weekly greasing.Hardened steel bushings are designed according customer need with different kind of internal grooves providing lubricant distribution and abrasive particles removing. Flanged bushing or washer could be produced with the same technology


Material



40Cr Steel

Other material can be made based on requirement


Advantages



  • Cost Saving
  • High load capacity

Application


40Cr Hardened steel bushing is widely used for excavator steel bushing,loader,crane, bucket pin bushing, boom bushing and etc


Technical Data



Materail

40Cr Steel

Max Dynamic Load(Mpa)

150

Max Temperature

-100-300°C

Max Sliding Speed(m/s)

0.17

Max PV Value(m/s*Mpa

1.2

Hardness

56-62 HRC




China 40Cr Hardened Steel Bushing High Load  Excavator Bucket Bushings supplier

40Cr Hardened Steel Bushing High Load Excavator Bucket Bushings

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