Polyurethane Wheels with Bearings

Polyurethane Wheels with Bearings

Polyurethane Wheels with Bearings combine a precision bearing with a resilient polyurethane outer coating. The PU layer creates an elastic contact surface between the bearing outside diameter and the working surface, helping reduce noise, vibration and wear during operation.

Polyurethane can be molded directly onto the bearing to create a durable coated bearing wheel. The integrated structure is suitable for industrial applications that require quiet running, non-marking contact and reliable resistance to repeated mechanical stress.

Polisan manufactures custom polyurethane wheels with bearings according to your technical drawing, sample or application requirements. Customers can also send used polyurethane-coated bearings for recoating and refurbishment.

Core Advantages

High Wear Resistance

The polyurethane outer layer provides a durable running surface for repeated contact with floors, tracks and handling equipment.

Quiet Operation

The elastic PU coating helps reduce operating noise and vibration compared with direct metal contact, making these wheels suitable for noise-sensitive applications.

Non-Marking Contact

The polyurethane surface provides a resilient contact layer that helps reduce marking on operating surfaces and conveyed materials.

Chemical and Solvent Resistance

The polyurethane material can be selected for applications exposed to chemicals, oils or solvents according to the working environment.

Excellent Tensile Strength

The PU coating combines flexibility with tensile strength to support repeated movement and mechanical contact.

Low Compression Set

The material can be selected for applications involving higher loads or higher operating speeds, helping maintain wheel performance during repeated operation.

Refurbishment Service

Used polyurethane-coated bearings can be stripped and recoated with new polyurethane when the existing bearing structure remains suitable for refurbishment.

Technical Specifications

Typical Applications

Polyurethane Wheels with Bearings are used in:

• Shipping centers
• Loading docks
• Conveyor and handling equipment
• Go-karts
• Roller coaster wheels
• Flume rides
• Bumper cars
• Race tracks
• Industrial transport equipment
• Automated material-handling systems

Custom Polyurethane Bearing Wheels

Polisan can manufacture custom polyurethane wheels with bearings according to your drawing, sample or equipment requirements.

Custom options may include:

• Bearing type and size
• Wheel outside diameter
• Wheel width
• Polyurethane hardness
• Polyurethane color
• Coating thickness
• Wheel profile
• Operating load
• Operating speed
• Mounting arrangement

Please provide your bearing model, wheel drawing, sample, shaft details and application environment. Our team can help review the structure and recommend a suitable PU coated bearing wheel.

Polyurethane Bearing Wheel Refurbishment

For suitable used parts, Polisan can remove the worn polyurethane coating and apply new polyurethane to the existing bearing assembly.

The refurbishment process depends on the condition of the bearing, the original wheel structure and the requirements of the new application. This service provides an alternative to replacing the complete polyurethane wheel with bearing.

About Polisan

Liyang Pulisen Polyurethane Products Co., Ltd., operating under the brand name Polisan, manufactures polyurethane wheels, rollers, belts and custom elastomer products for industrial applications.

Our product range includes polyurethane wheels with bearings, urethane molded bearings, PU coated wheels, polyurethane drive wheels, idler wheels and custom industrial rollers.

Polisan supports OEM, replacement and refurbishment projects based on customer drawings, samples and application requirements.

Contact Polisan for custom Polyurethane Wheels with Bearings, PU coated bearing wheels and industrial polyurethane wheel solutions.