Jtw- Oilless Rust-Proof Dry Slide Washer Bearings Thrust Washer

Jtw- Oilless Rust-Proof Dry Slide Washer Bearings Thrust Washer

PTFE coated thrust washers,consists of a based of Carben Steel, an intermediate layer of bronze alloy, and sliding layer of PTFE and Modified with solid lubricant (Pb free). The product is the ideal material for applications where resistance to corrosion and chemical agents is inevitable.
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Product Details

Faced with economic globalization, we are determined to become a leader in the SEA797 Leaded Bronze Bimetal Bearing, Stainless Steel Corrosion Preventive Bearing, Cylindrical Bushing For Food Processing industry and surpass ourselves. We sincerely hope to cooperate with you, share success together, and forge ahead firmly to a more brilliant future. Our company is oriented to meet the needs of customers, providing innovative and professional products and services to help customers achieve sustainable profits and success. We will create a brilliant future in hair production with our partners. In order to practice 'excellent quality comes from technological innovation', our company has spent a lot of effort in developing new products. The main goal of our company is to build up a satisfactory memory to all customers, and establish a long term win-win business relationship.

Product Introduction:

PTFE coated thrust washers,consists of a based of Carben Steel, an intermediate layer of bronze alloy, and sliding layer of PTFE and Modified with solid lubricant (Pb free). The product is the ideal material for applications where resistance to corrosion and chemical agents is inevitable.

STRUCTURE: Metal-Polymer Composite thrust washer Material 
COMPOSITION: Steel Back + Porous Bronze Sinter + PTFE + Lead


MICROSECTION: 

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---PTFE + Lead sliding layer

---Porous Bronze Sinter

 --Steel Backing  

 --Tin/Copper coating


Specification: (Samples)


     Max. Load

Static

250 N/mm2

Dynamic

140 N/mm2

Oscillating

60 N/mm2

PV limit

Dry

1.8    N/mm2.m/s

Oil

3.6    N/mm2.m/s

Operating Temperature

-200°C~+280°C

Friction    Coeff.

0.03~0.20μ

Speed    limit

Dry

2.5 m/s

Oil

5.0 m/s

Hardness

> 200HB

Coeff. Of   linear expansion

11x10-6/K


CHARACTERISTICS

◆  Can be used where no oil can be applied or oil is difficult to be applied.

◆  Low wear, low friction and with long life. Load will spread over a wider area due to the washer material’s elastic nature.

◆  Low stick slip properties ensuring accuracy of machine operation under low sliding speeds.

◆  Low vibration, low noise and non-pollution in operation.

◆  PTFE and Lead filler is transferred to the mating shaft to improve running properties.

◆  Can be used in low hardness of mating shaft, so the shafts processing is easy.

◆  The machine will be compact because of the thin thickness and low weight of the washer.

◆  Electro plating is possible to prevent corrosion.


TYPICAL APPLICATIONS:

PTFE coated thrust washers is widely applied in various sliding motions of different kind of machines, such as textile machines, tobacco machines, hydraulic vehicles, automobiles, agricultural machines and so on.


Deliver Shipping Term

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Different product packaging methodsHigh-intensity carton packagingPalletized packaging library
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Professional placementAir freightShipping


Certification:

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Our goal is to only make high-quality Jtw- Oilless Rust-Proof Dry Slide Washer Bearings Thrust Washer and provide customers with professional solutions. Our company currently has many excellent talents, mature market channels, and a good corporate reputation. In the future, we will wholeheartedly provide customers with excellent products and services with competitive prices. We insist on customer-centric, continue to create long-term value for customers. To provide effective service to customers is the direction of our work and the yardstick of value evaluation.

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