DU bushing, PTFE lined bearing, self lubricating bearing

Description

PVB***1 Bronze based self-lubricating bushing

Structure:
 
1.PTFE with Pb 0.*1~0.*3mm
2.Porous bronze 0.2~0.3mm
3.Bronze backing 0.7~2.3mm

Characteristics:

Good wear and friction perfomance over a wide range of load, speed and temperature conditions without lubrication
Also can perform well with lubrication
Bronze backing provides improved corrosion resistance compared with PVB**0 self lubricating bearing
Availability:
 Standard cylindrical bush, flanged bushing, thrust washers and strips are availabe
 Special designs can be made according to your requirement
 Lead free type is also available

Applications:
DU bushing (PVB**1) is widely used in steel metallurgy industry, cement grouting pumps and scrow conveyers of machine, marine and offshore equipment, dyeing machinery and so on