Model Number

DU bushing,DX bushing,SJ bushing,FB bushing,FU /FR

SF-1 /SF-1W self-lubricating bushing (bushings) is made of high quality low carbon steel backing with sintering porous bronze in the interlayer and rolled PTFE compound on the surface. The bushing is applied to the printing, woven, tobacco and gymnastic machinery, etc SF-1W self-lubricating is without lead, the bearing has clean lubricating condition and accord with environmental requirement.

SF-1T /SF-1TW self-lubricating bushing is developed according to the high PV value of hydraulic pump. The bushing can offer the low friction coefficient and good anti-abrasion, be used in semi-dry condition. The bearing is applied to medium, high-pressure gear pump, ram pump, vane pumps, etc SF-1TW self-lubricating bushing is without lead, the bushing has clean lubricating condition and accord with environmental requirement.

SF-1B

SF-1BW The bushing is made of high density special copper alloy with sintering porous bronze in the interlayer and rolled PTFE compound on the surface. This bushing can offer good properties of self-lubricating, anti-abrasion, low-friction. The bushing is applied to metallurgical industry continuous casting and rolling mill, concrete machinery and special conveyers, etc. F-1BW self-lubricating bushing is without lead, the bushing has clean lubricating condition and accord with environmental requirement.

SF-1S

SF-1SW The bushing is based on stainless steel plate with sintering porous bronze in it's interlayer and rolled PTFE compound on the surface. The bushing can be used in strong acid and alkaline. This bushing is applied to corrosion resistant part in dyeing machinery and ocean industry, ect. SF-1SW self-lubricating bushing is without lead, the bushing has clean lubricating condition and accord with environmental requirement.

SF-2 boundary lubricating bushing/bushings

The bushing is made of high quality low carbon steel backing with sintering porous bronze in the interlayer and rolled POM&PB compound on the surface. This bushing(bushings) can offer the good load capacity and wear-resistant. The bushing is applied to vehicle chassis, forging and pressing machine, metallurgical machinery, hydraulic industry and rolling steel industry and so on.

SF-2H boundary lubricating bushing

This bushing is made of high quality low carbon steel backing with sintering porous bronze in the interlayer and rolled POM compound on the surface. The bushing can offer offer the good load capacity and wear-resistant. The bushings is applied to vehicle chassis, forging and pressing machine, metallurgical machinery, hydraulic industry and rolling steel industry and so on.

1. SJ-1 bushing (bushings)

This bushing is made of high quality low carbon steel, and sintered and rolled copper allot as it's surface. The bushing has high fatigue strength, load capacity and impact strength. The bushing is applied to con-rod of automobile engines, transmission gearbox, engineering and agriculture machinery ad so on.

2. SJ-1G bushings

This bushing is made of high quality low-carbon steel, sintered copper alloy of CuPSn10, the alloy surface is rolled to diamond oil grooves. The special lubricant is embedded in the grooves. The bushing has good lubricating and corrosion resistance property, it can work in the condition of little of oil or none of oil. This bushing is particularly applied to high temperature, water solution and the occasion where cannot be added oil.

3. SJ-2 bushing

The bushing is made of high quality low carbon steel strip, and sintered and rolled tin-bronze-alloy as it's surface. This bushing has high fatigue strength, load capacity and impact strength...The bushing is applied to main shaft and con rod shaft of internal combustion engine with heavy capacity and high speed.