Du Self-lubraicating Bearing
- Location: China
- FOB Price: 0.05 ~ 800 / Piece
- Supplying Ability: 20000 Piece / Week
- Payment Type: T/T
SF-1X is wall wrapped bearing made of triple layer composites material which consists of a steel backing, a sintered porous bronze particles interlayer and calendared with PTFE and Pb mixture as surface layer.It is of low friction cofeeicient and has good performance in anti-wear, anti-corrosion and can be used without oil lubrication.It is of low cost, compact, anti shaft seizing and low noise.
SF-1X is widely applied in various sliding position of different kind of machines, such as textile machines, lift, tobacoo machines, fitness equipment , hydraulic vechicles, antomobiles, agriculture and forest machinese and so on.
Load capacity:140N/mm2
Friction coef(u):0.04~0.20
Temperature:-195~+280°C
Speed limit:5m/s
PV limit(dry):3.6N/ mm2.m/sPV
limit(oil):50N mm2.m/s