FD-AL aluminum plastic linear bearing Bearing
Feature
1.Suits for linear motion
2.Replacing roller bearing with balls, low noice, low cost can be met
3.Working long time without oil lubrication
Application
1.Sliding platform of molds
2.Precision machinery.
Technical Parameter
Material: Aluminum alloy+modified PTFE
Max load pressure: 20N/mm²
Applicable temperature : -100℃-250℃
Friction factor: 0.03-0.2