Material Structure:
1.Is improved to gather for first enzyme 0.30-0.50mm
2.Spherical bronze powder is 0.20-0.30mm
3.Steel carries 0.40-2.2mm
4.Copper facing layer is 0.008mm
Tech . Data
Max Load Capacity Static load 250N/mm2
Dynamic load 140N/mm2
Max . Speed2m/s
Max PV Value Limit 3N/mm2.m/s
Friction coefficient 0.05-0.20
Application characteristic
1.It is superior to those known marginal lubricating materials when lacking of lubrication oil.
2.Owing to its thick and hard surface of frication , it has the advantage of low wear.
3.High mechanical strength, it can stand heavy dynamic and static load.it is used in high load capacities and low speed with rotational , oscillating or frequent stop-start motion.
4.It can work long time without oil in the condition of boundaw lubrication-under oil or grease lubrication interval , the work is longer.
5.It is machinable for the thicker of POM
6.The bushes can be applied in auto chassis , forging machine , metallurgical , civil engineering , power st ~ion , strip rolling industries etc. Standard products available: straight bushings , thrust plates and planks.
Non-standard products available: straight bushings , flanged edge shaft sleeves , thrust plates , planks , bearing bushings , slide plates and steel bushing assembly.