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PTFE Coated Piston Ring Du Bearing For Automotive Shock Absorber Sintered Piston

PTFE Coated Piston Ring Du Bearing For Automotive Shock Absorber Sintered Piston

  • PTFE Coated Piston Ring Du Bearing For Automotive Shock Absorber Sintered Piston
  • PTFE Coated Piston Ring Du Bearing For Automotive Shock Absorber Sintered Piston
  • PTFE Coated Piston Ring Du Bearing For Automotive Shock Absorber Sintered Piston
PTFE Coated Piston Ring Du Bearing For Automotive Shock Absorber Sintered Piston
Product Details:
Place of Origin: China
Brand Name: XIAYI
Certification: IATF16949:2016
Model Number: DP-03
Payment & Shipping Terms:
Minimum Order Quantity: 500pcs
Price: negotiation
Packaging Details: Wood case for every 8ctns / 12ctns / 16ctns for sea shipment
Delivery Time: Two weeks after received your payment
Payment Terms: T/T, Western Union, L/C
Supply Ability: 50,000pcs per month
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Detailed Product Description
Product Name: Piston Ring Bush Layer: PTFE, POM Plastic, Tin, Zinc
Application: Shock Absorber Surface: Cooper Plating
Shape: Cylinder Lubricating: PTFE
Coating: Spray PTFE Standard: DIN 1494
High Light:

self lubricating bearing

,

oilless bearings

PTFE coated piston ring Du bearing used in sinter piston for automotive shock absorber

 

Specifications:

 

DU Bushing 

oilless sliding bearing

wrapped by steel backing

sinter bronze inter layer, PTFE anti-wear surface

 

Description:

STEEL PLATE SELF-LUBRICATING BUSHING

 

It's made of high quality low-carbon steel plate, sintered porous bronze as its interlayer and the

 

compound of PTFE material and Pb as its surface. It can offer the properties of good self-lubricating anti-

 

abrasion, low-friction and fully develop the advantages of metal and multi-element polymer. It's used in

 

steel metallurgical industry, such as those used in roller grooves of successive casting machines, cement

 

grout pump and spiral conveyers for cement etc.

 

Technical specifications of auto lathe & CNC lathe machining part:

 

Machining equipments

 

CNC center, CNC milling machine, CNC turning machine, CNC drilling machine, CNC lathes, lathe, 4 axis

 

machine etc.

 

Materials

 

Aluminum, Steel, Stainless steel, Brass, Copper, Bronze, ABS, PC, PO, POM, Nylon, PTFE etc

 

Surface finish

 

Anodized, Oxide, Plating, Brushing, Polishing, Blackened, Powder coating,   Sandblasting, Laser

 

engraving etc

 

Inspection Equipment

 

CMM, Projection, Calipers, Micro caliper, Thread Micro caliper, Pin   gauge, Caliper gauge, Pass meter,

 

Pass meter etc

 

Sleeve Bushing with PTFE

 

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:

 

1, DYB101 (DU-SF-1), widely used in hydraulic vehicle, tobacco machines, forests machines and so on

 

2, DYB 201(DX-SF-2), Widely used in vehicle chassis, forming machine tools, rolling steel industry and so

 

on.

 

3, DYB 104(Lead Free), widely used in food machine, pharmaceutical machine

 

4, DYB 106, widely used in auto mobile, motor damper and oil pumps

 

5, DYB 500, widely used in consecutive casting and rolling machines, mine-exploiting equipments, ships,

 

steam engine

 

Competitive Advantage:

 

SF-1D bushing

Good interchange ability, easy installation

Under heavy load, friction coefficient small, maintain the accuracy of long-term unchanged

Easy to get a higher velocity

 

 

Picture Show

PTFE Coated Piston Ring Du Bearing For Automotive Shock Absorber Sintered Piston 0

 

PTFE Coated Piston Ring Du Bearing For Automotive Shock Absorber Sintered Piston 1

Contact Details
Ningbo XiaYi Electromechanical Technology Co.,Ltd.

Contact Person: Leela

Tel: 008618958226902

Send your inquiry directly to us (0 / 3000)

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