Self Lubricating Half Plain Bearing Bush Sheet Material POM Composite Bushings
1. Product Description
Self Lubricating Half Plain Bearing Bush Sheet Material POM Composite Bushings which is the part in contact between sliding bearing and shaft journal, is a shingle-shaped semi-cylinder, which is very smooth. It is generally made of bronze, friction reducing alloy, low carbon steel,PTFE/POM and other wear-resistant materials.Half plain bearing bush which present excellent seizure resistance with the best load resistance,can be used in harsh environment.
2. Specification
| Load capacity |
Static load |
250N/mm2 |
Friction coef μ |
0.05~0.25 |
| Dymamic load |
140N/mm2 |
Working temperature |
-40 ℃~+130℃ |
| Oscillating |
60N/mm2 |
Themal conductivity |
13W/mk |
| PV value limit |
Oil lubrication |
22N/mm2.m/s |
Speed limit (in oil) |
2.5m/s |
| Dry friction |
2.8N/mm2.m/s |
Coefficient of linearexpansion |
11×10-6/K |
3. Application
Self Lubricating Half Plain Bearing Bush Sheet Material POM Composite Bushings are important parts to support a connecting rod and a crankshaft to rotate in an engine for automobiles, motorcycles, construction machinery or ship.
4. Advantages
It has the characteristics of light weight, insulation, friction reduction, wear resistance, self-lubrication, corrosion resistance, simple molding process, high production efficiency.Good in load resistance, impact resistance, and heat resistance. It can be used for places where the speed and the load would be a problem, Half plain bearing bush and sheet material which present excellent seizure resistance with the best load resistance.
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Lead Free Half Shell Bearings , Good Load Capacity POM Composite Bushings Images
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