Low Carbon Steel Base Sintered Bronze Mesh Bushing Oil Free Bushing Bearing With low carbon steel as the backing, sintered bronze mesh,mixed with PTFE ...
Oilless Bearing Embed Graphites Steel-Wrapped Bearing Bushing Oil Free Bushing JS-08G is similar with the JS09G,except for: replace bronze with steel ...
Brass-Wrapped Bushings Bearing Oil Free Bushing Oilless Bearing JS-091 is similar with JS090,except for:replace bronze with copper CuZn31Si(H68) or .....
Supper Hard Oil Free Bushing Bronze-Wrapped Bushings Super Hardness Compared to the normal MQ090/092,with higher Hardness;the corresponding bearing .....