SF-11 Pb-Free self-lubricating bearing

Application characteristics：It's a new type bushing without lead composition which is developed aiming at increasing demands on enironmental protection. Besides its wide application on general machines, SF-11 is particularly suitable for food machine, pharmaceutical machine, gobacco machine etc. Provide standardized products：Cylindrical bushes P3、P7,flanged bushes P5、P9,thrust washers P6、P10,Flat strip material P6. Provide non-standardized products：Cylindrical bushes, flanged bushes, thrust washers, flat strip material, half Bearing, wear plate,SF-11 with steel bush.

SF-12 Wrapped bronze self-lubricating bearing

Application characteristics：It's based on bronze alloy of a particular formulation with high density, with sintered bronze layer as its interlayer, with the compound of PTFE and Pb as its surface. It's used in steel metallurgical industry, such as those used in roller grooves of successive casting machines, cement grout pumps and spiral conveyers for cement, etc. Provide standardized products：Cylindrical bushes P3、P7,flanged bushes P5、P9,thrust washers P6、P10,Flat strip material P6. Provide non-standardized products：Cylindrical bushes, flanged bushes, thrust washers, flat strip material, half Bearing, wear plate,SF-12 with steel bush

SF-13 Stainless steel self-lubricating bearing

Application characteristics：The material of this product is based on stainless steel plate with a sintered porous bronze layer as its interlayer which is coated with the sompound of PTFE on its surface. The material can without Pb. It's used in foodstuff machines, pharmaceutical machines, printing and dyeing machines, etc. Provide standardized products：Cylindrical bushes P3、P7,thrust washers P6、P10,Flat strip material P6. Provide non-standardized products：Cylindrical bushes, flanged bushes, thrust washers, flat strip material, half Bearing, wear plate, SF-13 with steel bush.