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Wholesale SF-1 WC Standard Metric Thrust Washer | Low Friction, High Load Bearing

SF-1 WC Standard Metric Thrust Washer | Low Friction, High Load Bearing

Product Description:

SF-1 WC standard metric thrust washer is a self-lubricating thrust washer designed for high-load, low-friction applications. This product uses a composite material of polytetrafluoroethylene (PTFE) and spherical bronze, which has excellent wear resistance, high temperature resistance and self-lubricating properties, and is suitable for axial load support in a variety of industrial equipment. Its structure includes:

PTFE layer: thickness 0.01~0.03mm, providing a good initial transfer film to form a solid lubricating film.
Spherical bronze layer: thickness 0.20~0.35mm, providing high thermal conductivity, and also serving as an oil reservoir for PTFE.
Low carbon steel backing plate: thickness 0.7~2.3mm, providing high load-bearing capacity and good heat dissipation performance.
Copper/tin plating: thickness 0.002mm, enhanced corrosion resistance.

Widely used in automobiles, mechanical transmissions, industrial equipment and other fields, it is a low-maintenance, long-life operation.

Product Description

Model Ds Gasket size Installation dimensions Hd+0.12
Di+0.25 Do-0.25 ST-0.05 dp±0.125 d +0.4
  +0.1
Ha ±0.2
SF-1WC10 10  20  1.5  15  1.5  20 
SF-1WC12 10  12  24  18  24 
SF-1WC14 12  14  26  20  26 
SF-1WC16 14  16  30  23  30 
SF-1WC18 16  18  32  25  32 
SF-1WC20 18  20  36  28  36 
SF-1WC22 20  22  38  30  38 
SF-1WC24 22  24  42  33  42 
SF-1WC26 24  26  44  35  44 
SF-1WC28 26  28  48  38  48 
SF-1WC32 30  32  54  43  54 
SF-1WC38 36  38  62  50  62 
SF-1WC42 40  42  66  54  66 
SF-1WC48 46  48  74  61  1.5  74 
SF-1WC52 50  52  78  65  78 
SF-1WC62 60  62  90  76  90 

Product Introduction

SF-1 WC Standard Metric Thrust Washer | Low Friction, High Load Bearing

The SF-1 WC Standard Metric Thrust Washer is engineered for superior performance in high-load, high-wear applications. Made from premium-grade materials, this durable thrust washer for industrial gearboxes ensures long-lasting durability, reduced friction, and enhanced load distribution, making it ideal for industrial machinery, automotive systems, and heavy equipment.

  • Low Friction Design – Minimizes wear and energy loss for smoother operation.
  • High Load Capacity – Supports heavy axial loads without deformation.
  • Precision Fit – Manufactured to exact metric standards for seamless integration.
  • Corrosion-Resistant – Suitable for harsh environments and extended use.
  • Cost-Effective – Reduces maintenance costs by extending component lifespan.
Material High-strength steel with wear-resistant coating
Standards ISO/DIN-compliant, metric sizing
Temperature Range -30°C to +200°C (-22°F to +392°F)
Load Capacity Up to 500 MPa (varies by size)
Surface Finish Smooth, low-friction coating

This high load bearing metric thrust washer is widely used in:

Industrial Gearboxes – Reduces friction in rotating shafts
Automotive Transmissions – Enhances performance under high stress
Construction Equipment – Withstands extreme loads in excavators and cranes
Agricultural Machinery – Resists wear in tractors and harvesters
Marine & AerospaceCorrosion-resistant metric thrust washer for demanding environments

Why Choose Our Product?

  • Proven Reliability – Tested in real-world conditions for consistent performance.
  • Custom Sizing Available – Need a metric thrust washer for high-speed applications? We offer tailored solutions.
  • Fast Global Shipping – Delivered to your facility with minimal lead time.
  • Competitive Pricing – High-quality washers at industry-leading rates.

Frequently Asked Questions

Q: What makes the SF-1 WC thrust washer different from standard washers?

A: Unlike generic washers, the SF-1 WC is specifically designed for low friction and high load bearing, ensuring longer service life in demanding conditions.

Q: Can I get custom-sized metric thrust washers?

A: Yes! We provide precision-fit metric thrust washers tailored to your exact requirements.

Q: Are these washers suitable for high-temperature environments?

A: Absolutely. The SF-1 WC operates reliably in temperatures up to 200°C (392°F).

Upgrade your machinery with the best – Order your SF-1 WC Standard Metric Thrust Washer today!

Contact us for bulk pricing & custom sizing.

Zhejiang Shuangnuo Bearing Technology Co., Ltd.
Zhejiang Shuangnuo Bearing Technology Co., Ltd. is China SF-1 WC Standard Metric Thrust Washer | Low Friction, High Load Bearing Suppliers and Wholesale SF-1 WC Standard Metric Thrust Washer | Low Friction, High Load Bearing Company, we are a manufacturer specializing in producing various self-lubricating copper alloy products using centrifugal casting, continuous casting, metal mold casting, and other processes. Its main products include brass, aluminum bronze, tin bronze, and others produced according to national standard grades. It processes and produces various solid inlaid self-lubricating bearing products on this basis . At the same time, it uses sintering technology to produce bimetallic products and many other types of products. Since its establishment nearly 10 years ago, the company has focused on the research development, and production of various new self-lubricating bearings.

In the process of product production, our company has always insisted on independent casting production of raw materials to ensure the quality of products from the source; during the casting process, the whole process is monitored, and the finished product is tested by spectrometer three times before, in and after the furnace to confirm the material composition of the product. The national testing agency is regularly commissioned to test the material composition and mechanical properties of the product, and authoritative test reports can be provided to customers in need; the company implements integrated production from material to finished product processing and has more than 80 sets of advanced CNC machine tools, CNC lathes, machining centers, and other major equipment. The strong production capacity ensures that the material production is organized for customers for the first time, shortening the production cycle.
  • 0+
    Establishment

    Founded in 2014, Shuangnuo has 10 years of experience in the industry.

  • 0+
    Advanced Equipment

    Strong production capacity ensures that we can organize material production for customers as soon as possible and shorten the production cycle.

  • 0+
    Happy Clients

    There are more than 5,000 cooperative customers around the world.

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