Urethane Solid Wheels


High-moisture environments require wheels that won’t slip, slide, and degrade over time. RWM’s Urethane Solid Wheels are designed to work flawlessly in high-moisture environments. Manufactured using injection-molded hytrel urethane, our Urethane Solid Wheels feature a durometer rating of 75 on the Shore D scale. These wheels will deliver superior performance in high-moisture environments where traditional bonded urethane wheels fail.

Our Urethane Solid Wheels are manufactured with a wheel diameter ranging from 2″ to 5″. The wheels can be selected in widths ranging from 7/8″ up to 1-1/2″, with an axle diameter of between 5/16″ and 3/4″. This versatility allows you to select wheels with a carrying capacity of between 125 lbs. and 330 lbs. Depending on size, our wheels are available with either ball bearings, plain bearings, or roller bearings, which further enhances your ability to customize the wheel for suitability within your operational conditions.

Benefits of Urethane Solid Wheels

Solid urethane wheels deliver smooth and quiet operation. Our wheels will deliver superior rollability when exposed to water, oil grease, chemicals, and more. Their sturdy design and composition mean they won’t heat up, damage the floor, or fall apart under heavy loads.

The design of our wheels means they are chemical-resistant, grease-resistant, oil-resistant, and moisture-resistant. Each will deliver extended tread life, which reduces the long-term cost of maintenance and replacement. Solid urethane wheels are non-marking and offer smoother rollability than comparable options. As with many urethane wheels, they feature dependable abrasion resistance that protects against slippage and other faults. This makes them an all-around wheel that can be used for a wide range of applications.

Contact RWM at 800-634-7704 to learn more about the benefits our Solid Urethane Wheels offer. We are happy to tell you more about the engineering we incorporate to ensure our wheels deliver superior performance.

Wheel Bearings Choice of straight roller, ball, or celcon
Temperature Range -30° to +190°F
Hub Lengths Can be shortened or lengthened to order
High-moisture applications

Because of urethane’s reliable abrasion resistance, each wheel is designed to operate reliably within challenging work conditions. Urethane provides a smooth and stable ride, which reduces the potential for slippage. Because of the manufacturing process used to create our hot-cast urethane wheels, they will not wear out prematurely.

For these reasons, you will find our solid urethane wheels used in material handling facilities, laboratories, aerospace manufacturing, automobile manufacturing, food service and warehousing operations, and much more. Our wheels can be used on tow trucks, carts, machinery, and other items that you need to move throughout the worksite. Because of the versatility offered by solid urethane wheels, there are very few industries and applications that are unsuitable for these reliable components.

Contact RWM at 800-634-7704 for more information about the industries and applications our wheels are designed to operate within. It is our pleasure to help you find the ideal wheel for your operational requirements.

Bearing Selection Guide


TG Thread Guard*
WS Wheel Seals (RB)

*There’s no need to add an option for microbial resistance; through the use of superior polyurethane, RWM wheels are equipped to resist buildup from the factory.

Wheel Diameter

Wheel Width


Axle Diameter

Roller Bearing

Ball Bearing

Plain Bearing

Hub Length

Approx Weight
2” 7/8” 125 5/16” USB-0208-05 1-1/8” 0.2
2-5/16” 1-5/16” 500 5/16” USB-2313-05 1-5/8” 0.4
2-1/2” 1-1/4” 150 5/16” USB-2512-05 1-1/2” 0.3
2-3/4” 1-5/16” 500 5/16” USB-2713-05 1-5/8” 0.5
3” 1-1/4” 190 5/16” USB-0312-05 1-1/2” 0.7
3-1/2” 1-5/16” 210 3/8” USB-3512-06 1-1/2” 0.8
4” 1-1/4” 220 5/16” USB-0412-05 1-1/2” 0.9
4” 1-1/2” 300 3/8” USR-0415-06 USB-0415-06 USC-0415-06 1-7/8” 1.5
4” 1-1/2” 300 1/2” USR-0415-08 USC-0415-08 1-7/8” 1.5
4” 1-1/2” 300 5/8” USR-0415-10 USC-0415-10 1-7/8” 1.5
4” 1-1/2” 300 3/4” USR-0415-12 USC-0415-12 1-7/8” 1.5
5” 1-1/2” 330 3/8” USR-0515-06 USB-0515-06 USC-0515-06 1-7/8” 1.6
5” 1-1/2” 330 1/2” USR-0515-08 USC-0515-08 1-7/8” 1.6
5” 1-1/2” 330 5/8” USR-0515-10 USC-0515-10 1-7/8” 1.6
5” 1-1/2” 330 3/4” USR-0515-12 USC-0515-12 1-7/8” 1.6