Thrust washer Manufacturers

Thrust Washer Manufacturer for Axial Load Control

Zhejiang Huazhou Technology Co., Ltd. manufactures thrust washers as part of our self-lubricating bearing range, supplying axial load components for gearboxes, pumps, electric motors and hydraulic systems. Our thrust washers are produced in black composite, yellow high-performance, sealed, wear-resistant and lubricating oil-hole variants, with standard metric sizes and custom configurations for specific shaft and housing interfaces.

As a China thrust washer manufacturer, we support project engineers and procurement teams with application-matched material selection, dimensional customization and production capacity that includes 50 automatic production lines and a daily output of 500,000 pieces. Our thrust washers are designed to absorb axial forces, reduce friction between rotating and stationary components, and extend the service life of mechanical assemblies.

Our Thrust Washer Range

We produce five thrust washer types, each developed for different load, speed, lubrication and environmental conditions. The table below outlines the available range and typical application fit.

Application Fit and Material Selection

Thrust washers operate under axial loads that can cause wear, heat generation and misalignment if the material and geometry are not matched to the application. Our range addresses common operating conditions in rotating equipment.

• High-load, low-speed: 2XWC black thrust washers provide compressive strength and friction stability for mechanical transmission and hydraulic systems.
• High-temperature, high-pressure: 2YWC yellow thrust washers maintain dimensional stability and impact resistance in construction machinery and hydraulic equipment.
• Sealed environments: 1DWC sealed thrust washers combine a hardened steel base with a polymer sealing lip to prevent fluid or contaminant ingress in gearboxes, pumps and compressors.
• High-speed rotation: 1WC wear-resistant thrust washers deliver reliable performance where surface speed and load are elevated.
• Lubricated systems: 800WC oil-hole thrust washers support controlled oil distribution in gearboxes, pumps and electric motors.

Material options include composite alloys, high-carbon steel with PTFE or nitrile sealing layers, and bronze-backed or graphite-embedded variants for oil-free operation. We select the material grade based on load, speed, temperature, lubrication regime and chemical exposure.

Critical Specifications and Configuration Options

Our standard thrust washer range covers shaft diameters from 10 mm to 62 mm, with washer dimensions and installation sizes defined by axle designation. The table below shows representative sizes from our standard metric range.

Configuration options include flanged designs for combined radial and axial support, slotted or grooved variations for enhanced lubricant distribution, keyways and anti-rotation features for dynamic assemblies, and composite materials such as PTFE-lined, bronze-backed or graphite-embedded variants. We also supply HZ10/HZ20 strip material in 500 mm × 150 mm sheets with wall thicknesses of 1.0 mm to 2.5 mm for on-site fabrication or replacement.

Engineering and Production Capability

Our factory in Nanxun, Huzhou, covers 30,000 square meters and operates more than 280 sets of special equipment, including coiling machines, punching machines, fully automatic chamfering machines, fully automatic coiling machines and raw material sintering lines. With 100,000 molds and 50 automatic production lines, we produce samples in 3 days and maintain a daily output of 500,000 pieces.

Our technical team of more than 150 professionals supports custom development based on customer drawings, samples or application parameters. We work with automotive, construction machinery, hydraulic and general industrial customers, and our products are exported to Russia, Malaysia, Iraq, Romania and other countries.

Quality Assurance and Acceptance

We operate under a quality management system and hold IATF16949 certification for the automotive industry, along with utility model patents and national high-tech enterprise recognition. Our production process includes raw material sintering, automated forming, chamfering and grinding, with dimensional and performance checks at key stages.

• Dimensional inspection of inner diameter, outer diameter, thickness and installation features.
• Material and surface condition verification for sealing layers, oil grooves and anti-rotation features.
• Functional checks for axial load capacity and friction stability where applicable.
• Documentation support for acceptance testing and certification requirements.

Installation, Maintenance and Serviceability

Thrust washers are installed between rotating and stationary surfaces to manage axial displacement. Correct installation requires clean mating surfaces, proper alignment and, where specified, adequate lubrication. Our sealed and oil-hole variants are designed to simplify maintenance in gearboxes, pumps and motors by controlling lubricant distribution and limiting contaminant ingress.

For replacement and repair, we supply standard thrust washers and strip material that can be cut or machined to match existing dimensions. Spare parts are produced to the same specifications as original components, and our technical team can assist with fit and tolerance questions during maintenance planning.

Information We Use to Configure Your Solution

To prepare a suitable thrust washer configuration and quotation, we review the following project inputs:

• Shaft diameter, housing bore and available axial space.
• Axial load magnitude, direction and duty cycle.
• Rotational speed and surface speed at the washer face.
• Operating temperature range and thermal cycling.
• Lubrication method: oil, grease, or self-lubricating.
• Environmental conditions: moisture, dust, chemicals, corrosion risk.
• Required features: flange, slots, grooves, keyway, oil holes, sealing lip.
• Annual quantity, packaging requirements and delivery destination.

Providing these details allows us to recommend the appropriate material grade, dimensions and features, and to confirm production feasibility and lead time.

Frequently Asked Questions

What thrust washer types does Huazhou manufacture?

We produce 2XWC black, 2YWC yellow, 1DWC sealed, 1WC wear-resistant and 800WC lubricating oil-hole thrust washers, along with HZ10/HZ20 strip material for custom fabrication.

Can thrust washers be customized for specific dimensions or features?

Yes. We offer flanged, slotted, grooved and keyed configurations, and we manufacture to customer drawings or samples. Our mold inventory and automated lines support rapid prototyping and production.

What is the typical lead time for samples and production?

Samples are produced in 3 days. Production lead time depends on quantity, material and configuration; we confirm scheduling after reviewing the project inputs.

Which industries use Huazhou thrust washers?

Our thrust washers are used in automotive transmissions, hydraulic pumps, gearboxes, electric motors, construction machinery and marine shaft systems.

Do you provide documentation for quality and acceptance?

We support customer acceptance with dimensional inspection records and material verification. Our quality management system and IATF16949 certification provide a framework for automotive and industrial requirements.

How do I request a quotation for thrust washers?

Send us your shaft diameter, axial load, speed, temperature, lubrication method and required features. Our engineering team will review the application and provide a configuration and quotation.