Jiaxing Wenhao Precision Hardware Co.,Ltd
Jiaxing Wenhao Precision Hardware Co.,Ltd
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High Load Harden Steel Mold Bushings Self-Lubricating With Long Operating Life
1. Product Description
High Load Harden Steel Mold Bushings Self-Lubricating With Long Operating Life is produced by carbon steel with oil groove,the initial grease given can be deposited the mass lubrication for long time working.The work surface can been sprayed a special solid lubricant,this solid lubricant can be transfer to the mating material during the operation and forming a solid lubrication film between the bearing and shaft which make the bearing material have high load capacity with lower friction and excellent wear resisance.
2. Specification
| Basic material | Gcr15 | Dynanic load | 250N/mm² |
| Base hardness | HRC58~60 | Friction Coef | <0.17 |
| Temperature Max | 350℃ | Speed limit |
dry 0.1m/s oil 15m/s |
3. Application
High Load Harden Steel Mold Bushings Self-Lubricating With Long Operating Life are widely applied in moulds,hoisting machinery,engineering machinery etc.
It's good performance of high crash strength can be shown in supporting position of hoisting machine, the solid lubricant have been embedded instead of covering on surface which can provide the solid lubricant for much long time during the operation even without any oil given this material provides a maintenance-free design solution,particularly for high load,intermittent of oscillating motion with lower speed and excellent wear resistance required.