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.
PRODUCT CODE: R-SPWH-6SWC85-2
Experience the synergy of durability and performance with the 6" x 2" UltraGlide Ergo Polyurethane (85A) on Cast Iron Wheel. Designed for smooth motion, enhanced resistance to wear, and prolonged service life.
The caster is equipped with 1/2" sealed precision ball bearings, meticulously engineered to reduce friction, ensure smooth operation, and enhance load-bearing capacity, epitomizing efficiency and reliability.
Hamilton’s spring-loaded rigid caster stands as a testament to superior engineering, offering optimal performance, durability, and ease of use. Navigate through industrial and warehouse environments with unparalleled ease and confidence, courtesy of the UltraGlide Ergo Polyurethane wheel’s seamless operation under heavy loads.
Note: Unleash superior mobility and performance in your industrial applications with Hamilton’s meticulously crafted casters, your ultimate partner in reliability and efficiency.
The Hamilton 6" caster is renowned for its robust design, supporting up to 1450 lbs, and is engineered with a 6" x 2" UltraGlide Ergo Polyurethane on Cast Iron Wheel, ensuring optimal durability and performance.
Perfectly suited for industrial applications, this Workhorse caster is spring-loaded to absorb shocks and impacts, ensuring longevity and efficient performance even in the most demanding environments.
Beyond its durability and performance, the Hamilton caster is user-friendly, easy to install, and operate. The swivel design ensures enhanced maneuverability and handling, making it a favorite choice for users seeking both performance and convenience.
Note: Experience the blend of Hamilton’s engineering excellence and practical design, ensuring that every movement is smooth, stable, and secure. Explore more and elevate your industrial mobility experience.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The Hamilton 6" UltraGlide Ergo Rigid Caster, with its robust 1450 lbs load capacity, promises optimal performance, durability, and ease of movement, making it the preferred choice for heavy-duty industrial and warehouse applications.
Designed with the renowned UltraGlide Ergo wheel and precision sealed ball bearings, experience seamless, efficient operation. Its platinum powder finish enhances both durability and aesthetic allure, ensuring your caster stands the test of time and use.
Boasting a 6" wheel diameter and 2" wheel face, this caster is a hallmark of quality construction. The polyurethane tread on aluminum core ensures not just a high load capacity, but also unmatched maneuverability and operational ease.
Each detail of this rigid caster, from its weldment to the UltraGlide Ergo wheel design, is a showcase of Hamilton's dedication to quality. Equip your industrial operations with a tool that promises reliability, efficiency, and lasting service.
Note: Elevate your industrial mobility with Hamilton's engineered solutions, promising a blend of quality, durability, and performance.
$625.00
| Wheel Diameter | 6" |
| Overall Height | 8.1875" |
| Wheel Capacity | 1450 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Cast Iron |
| Frame Material | Zinc Plated Steel |
| Rig Type | Rigid |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
