Polyurethane washers are precision-engineered components designed to provide superior cushioning, sealing, and vibration absorption in mechanical assemblies. Made from high-performance PU elastomer, these washers combine excellent wear resistance, flexibility, and chemical stability for industrial and mechanical applications.

Specifications

Material: High-quality polyurethane (PU)
Form: Washer / Gasket
Inner Diameter (ID): Customizable
Outer Diameter (OD): Customizable
Thickness: Customizable
Hardness: Multiple Shore A grades
Color Options: Standard or custom
Surface Finish: Smooth or textured
Resistance: Wear, chemical, oil, abrasion resistant

Key Features

High Wear & Abrasion Resistance
Maintains shape and performance under repeated mechanical use
Excellent Elasticity & Vibration Absorption
Reduces shock, noise, and component damage
Chemical & Oil Resistant
Suitable for machinery exposed to oils, lubricants, and industrial fluids
Customizable Dimensions and Hardness
Adaptable to OEM specifications and industrial requirements
Durable & Long-Lasting
Provides reliable performance and reduces maintenance frequency
Precision Manufacturing
Ensures consistent inner/outer diameters and thickness for mechanical assemblies

Applications

Machinery and equipment assembly
Sealing and cushioning in industrial components
Anti-vibration and shock absorption applications
OEM replacement parts for presses, pumps, and conveyors
Electrical, automotive, and packaging equipment
Protective washers for sensitive components

Customization & OEM Support

Custom inner diameter, outer diameter, thickness, and hardness
Material formulation optimized for wear, load, and chemical exposure
Sample testing and small-batch production for OEMs
Long-term supply for industrial and manufacturing projects
Support for technical drawings and project specifications

FAQ

Q1: What is a polyurethane washer used for?
PU washers are used for cushioning, sealing, vibration absorption, and protecting mechanical components from wear.

Q2: Can polyurethane washers be customized?
Yes, inner diameter, outer diameter, thickness, and hardness can be tailored to your application.

Q3: Are they suitable for industrial machinery?
Yes, PU washers are highly wear-resistant and chemically stable, ideal for industrial equipment and OEM use.

Q4: Do PU washers reduce vibration and noise?
Yes, their elasticity and flexibility help absorb vibrations and reduce operational noise.

Q5: Can these washers be used as OEM replacement parts?
Yes, we provide custom PU washers for OEM machinery and industrial equipment.