double metal friction plate JF800C double metal friction (friction) is low carbon steel, copper alloy layer is sintered on the surface of steel plate ...
FR Flexible Self-Lubricating Bearing FR is a composite material, it is made of bronze wire mesh as frame and cover the mixture of PTFE and other anti....
FR Flexible Self-Lubricating Bearing FR is a composite material, it is made of bronze wire mesh as frame and cover the mixture of PTFE and other anti....
FR Flexible Self-Lubricating Bearing FR is a composite material, it is made of bronze wire mesh as frame and cover the mixture of PTFE and other anti....
FR Flexible Self-Lubricating Bearing FR is a composite material, it is made of bronze wire mesh as frame and cover the mixture of PTFE and other anti....
double metal friction plate JF800C double metal friction (friction) is low carbon steel, copper alloy layer is sintered on the surface of steel plate ...