Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs · Corrosion Resistant
Up to 8,400 lbs · Outdoor & Rough Terrain
1,000+ Styles · 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.
Engineered for OEM, MRO, and defense. Spec-match guarantee, engineering RFQ on every quote, fastest shipping in the caster industry.








Introducing the Endurance Dual Wheel—a pinnacle of engineering from the trusted EN2 Hamilton Caster Series. With its durable design and high-performance capabilities, it stands out as the go-to solution for various industrial demands.
Equipped with the robust Plastex Phenolic Wheels, the Endurance Dual Wheel promises smooth navigation even in challenging environments. These wheels are known for their resistance to impact, water, and oils, ensuring longevity and efficiency.
As part of the renowned EN2 Hamilton Caster Series, the Endurance Dual Wheel inherits a legacy of excellence. Trusted by professionals worldwide, this series promises unmatched quality and performance.
Upgrade your equipment with the Endurance Dual Wheel and experience a significant difference in performance and durability. A wise investment for those who prioritize quality and reliability in their operations.
These calculators apply to any caster application—even if you’re browsing a different category. Use them to estimate load rating per caster, select wheel material, and estimate push/pull force. Expand any tool for full analysis + a share-ready spec line.
Engineering Tools Hub
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Load Calculator (dedicated)
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Wheel Diameter Calculator
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Failure Diagnosis Tool
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Designed for engineers, manufacturers, and material handling professionals
