6.9mm 9.6mm 12.1mm Rectangular Bronze Bushing, Square Hole Bearing Hex Copper Tube Bush for wholesale

FZ Oil Sintered Bearing and Part is made of bronze or iron or stainless steel powder with lubricating oil vacuum sintered. It is mold pressed by high pressure then sintered in high temperature, after that, put it in high temperature vacuum and soaked in oil. This bearing is used in electrical appliances, power tools, textiles machinery and automobile industry. Like electrical fan, electrical motor, juicer, mixture, etc.

Sintered Bronze Bearings

Tin Bronze oil sintered self-lubricating bearing

Pb Bronze base oil sintered self-lubricating bearing

Graphite lubricant additive

Sintered Iron Bearings

Full Iron base self-lubricating bearing

Iron with copper base self-lubricating bearing

PM Sintered Parts

Sintered Gear

Sintered hardware

Mechanical parts

PE oiIless dry bearing

It is wrapped by steel backing, Sinter bronze inter layer and PTFE composite anti-wear inner surface. Also it is name SF-1 bushing in China and DU,DP4,PAP P10 overseas. It is wildly used in hydraulic gear pumps, oil cylinder, oil Damping bushes and piston rings for automobiles and motorcycles and textile, food-stuff machines, etc. 

PM Multi-layer bearing

is made of triple layer composites: carbon steel as base, porous bronze intermediate layer, POM & Pb (or non-Pb mixture) inner surface layer. The POM inner layer pressed with many oil pockets to store enough grease. Also it called SF-2 in China and DX,PAP P20 overseas.

The products are widely used in machinery industry, such as auto machines, punch machine, forging and pressing machine, vehicle chassis, lifting equipment, mining machinery, steel industry, etc.

WB Wrapped Bronze Bearing

is made of bronze plate with oil pockets or holes. It is a kind of wrapped greased (also sometimes graphite) lubricating bushing bearing. Bronze material normally in CuSn6.5 or CuSn8, the bronze is made as the particular formulation with high specific and gravity, and on its surface may be incorporated with spherical or diamond shaped indentations or/and oil grooves as required by customers. The products are widely used in construction machinery, agricultural machinery and so on.

BM Bi-metal Bearing

It is made of steel-bronze-compound material with indents as reservoir for the grease. It has high load capacity, very good resistance to fatigue strength at higher temperatures. It is applicable in rough operation conditions. The products are widely used in mechanical handling and lifting equipment, hydraulic cylinders, agricultural equipment, off highway equipment. 

Solid Bronze Bearing

It is manufactured using high tensile manganese bronze plugged with solid lubricants. Basic bronze alloy material is CuZn25Al6Fe3Mn3 with graphite (SL2) plugged, we also provide widely optional choice from CuSn5Pb5Zn5, CuAl10Fe5Ni5, CuSn12, and other standards materials.

Especially our company have developed the SL4 solid lubricants for water contacting applications like jet, propeller, ship, boatyard, offshore platform, hydraulic turbine etc.

These products are mainly used in applications of high load & moderate speed. It has the ability to withstand the temperature up to 400C. We also have the capability to develop these bushes and plates as per any specifications of our clients.

Normal package: plastic bag + carton;

Extra Wooden Case or Pallet is available if required.

We will ship out the goods from Xinghua Plant or Changsha Warehouse according to the stock status.