Graphite Self Lubricating Oil Bearing Non Oil Bushing Graphite Copper Sleeve

Graphite Self Lubricating Oil Bearing Non Oil Bushing Graphite Copper Sleeve

SF-2X Marginal lubrication bushing is based on 3 layers of solid composite materials, with steel backing, sintered bronze spherical powder as the intermediate layer, modified POM (polyoxymethylene) as the inner liner. The products is suitable for low-speed, heavy-duty, room temperature, cost savings and longer life when replacing ordinary copper sleeves.
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Product Details

The POM Coated Self Lubricating Thrust Washer, Graphite Bronze Bearing, Stainless Steel Solid Lubricate Bearings is independently developed by our's own R&D team since we owning industry-leading core technology. We rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. We can supply custom service too such as Logo, custom size, or custom merchandise etc that can according to customer's requirement.

1.Product Introduction:

SF-2X Marginal lubrication bushing is based on 3 layers of solid composite materials, with   steel backing, sintered bronze spherical powder as the intermediate layer,   modified POM (polyoxymethylene) as the inner liner. The products is suitable   for low-speed, heavy-duty, room temperature, cost savings and longer life   when replacing ordinary copper sleeves. It is widely used in automotive   chassis, forging presses, metallurgical and mining machinery, civil   engineering, power plants, rolling steel and other industries.


2. Product Technical Data:
Load capacity：70N/mm2  
Temperature：-40°C~+130°C  
Speed limit：2.5m/s  
Friction coef(μ)：0.05~0.25 PV  
limit (oil)：22N/mm2 .m/s 


3. Product details

MICROSECTION

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---POM (polyformaldehyde) with lead,0.3~0.5mm

---Porous bronze (CuSn8Zn3), 0.2~0.3mm

 --Steel backing (ST12, or DC01), 0.4~2.2mm

 ---Copper or Tin  plating 0.005~0.008mm


CHARACTERISTICS

◆ Good load carrying capacity and abrasion resistance.

◆ It has high load capacity and low speed, with rotation, oscillation or frequent stop-start motion.three. Under boundary lubrication conditions, oil-free operation is performed for a long time, and working time is longer under oil and grease lubrication intervals.

◆ POM is thicker and can be processed.

◆ Can be widely used in automotive chassis, forging press metallurgy, civil engineering, power plants, rolling steel and other industries.


Bearing forms available in standard dimensions

            

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Cylindrical bushes

Flanged bushes

Sliding plates

Thrust washer

Flanged washers


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 mission is always to create innovative products to prospects with a superior expertise for Graphite Self Lubricating Oil Bearing Non Oil Bushing Graphite Copper Sleeve. Our philosophy is to create cost-effective products, promote perfect services, cooperate for long-term and mutual benefits, firm a comprehensive mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system. Our existence is to pursue a harmonious atmosphere of mutual help, mutual encouragement and common progress, to help employees continuously improve their quality, and to work together to build a better business.

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