Wrapped Bushes > SBPTB (SF-1B) Bronzed Based Bushes
Products No.: SBPTB (SF-1B)
Products type.: Bronzed Based Bushes
Specification:
- LOAD CAPACITY: 140N/mm2
- TEMPERATURE LIMIT: -195℃~ + 300℃
- SPEED LIMIT: 5m/s
- FRICTION COEF: 0.04 ~ 0.18
- PV LIMIT(dry): 4.3N/mm2.m/s
- PV LIMIT(oil): 50N/mm2.m/s
This is a tripple layer composites bush, the base material being a bronze plate and a film of heat resistant powder filled PTFE being calendered onto the sintered spherical bronze interlayer.
SF-1B (DU-B) is of high safety factor, and is particularly approprite for high temperature environment where no oil is efficient and where the machine must be under successive long period working condition.
This is widely used in steel metallurgy industry such as bushes for roller grooves of successive casting machines, cement grouting pumps and screw conveyers for cement.
It can also be composed in steel housing or fabricated into flanged bushes which can move both in radial and in axial directions.
Back to prev page
Phone: 86-573-84566210 | Fax: 86-573-84567285 | Email: yindi@starsea.com
2000-2008 copyright © STARSEA.COM All Right Reaserved.