PTFE Lined Steel Split Bush Metric: Plain
SF-1 is wall wrapped bushing made of triple layer composites material which be consisted of a steel backing a sintered prrous bronze particles interlayer and calendared with PTFE and Pb mixture as surface layer. It is of low friction coefficient, anti-wear , anti-corrosion and can be used without oil, or only a trace of oil if needed. Moreover, it is of low cost, low vibration and low noise, compacted and light, SF-1 is widely applied in various sliding articles of different kind of machines, such as textile machines, tobacco machinese, hydraulic vechicles, automobiles, agriculture and forests machinese and so on.
Features:
1. It fits for low speed, heavy duty
2. Well anti-wear
3. Low vibration, low noise. compact and light
Specifications:
the largest bearings manufacturer in Hunan province.
1.Good quality
2.Reasonable price
3.Producers and larger qty stock
Material |
Steel backing |
Steel+Sinterd Bronze powder+PTFE+Pb+Polymer |
Bronze backing |
Bronze+Sinterd Bronze powder+PTFE+Pb+Polymer |
|
Stainless steel |
S.S.+Sinterd Bronze powder+PTFE+Pb+Polymer |
|
Stainless steel |
Stainless Steel+PTFE +Polymer |
|
Pb Free(RoHS) |
All above types without Pb available |
|
Load capacity |
Static load |
250N/mm2 |
Dynamic load |
140 N/mm2 |
|
Oscillating |
60 N/mm2 |
|
Speed Limit |
Oil lubricating |
5m/s |
Dry friction |
2.5m/s |
|
PV value limit |
Oil lubricating |
50N/mm2.m/s |
Dry friction |
3.6 N/mm2.m/s |
|
Friction coef |
|
0.04¬0.20 |
Working temperature |
|
-195~+280°C |
- Cross of composit
Why You Need Our Bearings!
Because you need quality bearings at economical prices.
1).Our bearings are produced in modern facilities using state of the art manufacturing techniques. All our products meet or exceed ISO/TS16949:2009 standards and tolerances.
2).Quality emphasis in all production processes coupled with 100% inspection for critical performance characteristics ensure product consistency.
3).Our produces standard and custom Oilless bearing,Marginal lubricating bearing,Bimetal bearing,Bronze wrapped bearing,Solid lubricating bearing,Sintered bearing and Ball retainer
We also produce custom bearings designed for your special needs.
If you have a bearing problem that others can't solve call us, the bearing supplier you need.
Mainly Products Range:
Our bearing factory technical bearing manufacture in China, professional produce:
1.All of Sliding bearing.
2.other non-standard bearings.
The advantage of our Product:
1).We have manufactured bearings for over 16 years.
We are the leading manufacturer of bearing in China. We have a large group of bearing material suppliers. They are stable and very cooperated due to our big factory strength.
2).The stable annual output was 30000000 sets.
The stable output was upon the stable quality. We will schedule the annual orders plan for you upon the stable annual output.
3).Our tech and service team was very powerful and professional.
We always can meet your requirements upon our tech and service. The
large group of tech and service team will meet you around 24 hours. And
we will develop the new products upon your potential orders.
SF-1(du) oilless bearing bushing (PTFE Composite)
SF-2(dx) slide bearing bushing (POM Composite)
FB090(FB090G) bronze bushing
FB092 bronze bushing
JDB,JFB solid graphite lubricating bushing
JF bi-metal bushing
FU sintered bronze or iron bushing
FZ POM/Al/Cu ball cage retainer
NOTE: Also we can make customized bushings as per your drawings or samples.
Welcome inquiry us for details so that we can offer you related information at the first time!
Thanks for your attention, have a nice day.