Low carbon steel plate based self-lubricating bearing with compound of PTFE layer

Specifications:

1. DU bushing Bearing

2. Full range of size and customized

3. High quality OEM manufacturer with much experience

Description:

Sleeve Bushing with PTFE

Specifications

Non - oil lubrication or less lubrication.

Low maintenance, with better abrasion resistance,

Low friction index and anti-aging.

Materials

1. PTFE with mixture 0.01~0.03mm

2. Porous bronze 0.2~0.3mm

3. Steel backing 0.7~2.3mm

4. Tin-plating 0.005mm or copper plating 0.008mm

Features:

1. No pre-lubrication required

2. Able to working under extreme high/low temperature with low speed

3. Working temperature range: -100℃~+300℃

Self Lubricating Bushing is wrapped by steel backing, Sinter bronze inter layer and PTFE anti-wear

surface. 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

Application Feature:

1). Working under oilless or minim oil state, maintenance free or just need a litter maintenance

2). Resist Abrasion, low coefficient of friction long operation life.

3). Operation in -195°C~+280°C. 4).Good mending, low-noise, non-pollution.

4).Thin-walled structure, light in weight, which can reduce the machine to small size.

5). Forming a transferred film during operation to protect, safe and trouble free.

6). Low demand to the shape even no surface hardness treatment, which lower the cost of the mating components.

7).No absorption to water/oil, small coefficient of thermal emption, good thermal conductivity and size stability

8).The back of the steel strip can be plated with various metals, anti-corrosion

Maintenance

It is a bushing with PTFE sliding layer. Lubrication is therefore not necessary, but basically possible.

Applications:

Automotive:

McPherson struts and shock absorbers, doors, bonnets and tailgate hinges, steering columns, clutches,

gearbox selector fork guides, wiper arms, power steering pumps, pedal bushes, ABS equipment, etc.

Industrial:

Aerospace, agricultural equipment, construction equipment, material handling equipment, forming

machines-metal, plastic and rubber, office equipment, medical and scientific equipment, packaging

equipment, pneumatic and hydraulic cylinders, pumps and motors, railroad and railways, textile

machinery, valves, etc.

Product Advantage:

Picture Show