[Application Features] SF-1B bronze base bearing, is the bronze matrix, sintered bronze spherical powder, the surface rolling PTEE and high temperature filler material together. It has a very high safety factor, especially for the continuous work can not be shut down to repair the place and the high temperature can not be refueling sites. [Application] The product has been widely used in steel metallurgy industry, continuous casting billet groove, the high-temperature furnace blast furnace equipment, cement grouting pumps and screw conveyors. It can be a combination of the external steel sleeve, flange can also be made to achieve the face, bore while using friction effects. Bridge bearing part, it is to use the SF-1B wear layer thicker products to replace pure PTFE plate. Meet the requirements of 130N / mm2 bearer used. The main parameters Load capacity: 140N / mm2 friction coefficient μ: 0.03 ~ 0.18 Temperature range: -195 ℃ ~ 300 ℃ Maximum sliding speed: 5m / s to allow the maximum PV value (dry): 4.3N / mm2.m / s allowed maximum PV value (oil): 50N / mm2.m / s