Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
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The Durastar Casters 21 SERIES offers an exceptional combination of strength, durability, and mobility with Hard Rubber - HR wheels. These Threaded Stem casters are engineered for light to medium-duty applications, offering smooth, easy movement for a variety of environments.
Whether you’re moving industrial equipment, carts, or other materials, the HR wheels are specifically designed to provide enhanced floor protection and wear resistance, making them ideal for both indoor and outdoor use. Their superior performance ensures a long lifespan, even in demanding conditions.
With versatile Threaded Stem sizes, these casters are compatible with a wide range of systems, allowing you to use them across many different applications. The Hard Rubber - HR wheels provide a balance of strength and flexibility, making them a perfect choice for a variety of light to medium-duty tasks.
Ideal for use in industrial, commercial, and healthcare environments, Durastar Casters offer reliability and ease of use in any setting. Trust in their high-quality construction to support your mobility needs and ensure smooth operations.
Upgrade your equipment's mobility with Durastar Casters' 21 SERIES Light-Medium Duty Casters. Delivering reliability, durability, and exceptional performance, these casters will optimize your material handling processes for a smoother, more efficient operation.
