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: S-SPWH-6P-2
The Hamilton Spring Loaded Workhorse Swivel Caster is your go-to solution for efficient and reliable industrial mobility. Boasting a 6x2" Plastex Phenolic Wheel and a powerful 1200 lbs load capacity, experience smooth, frictionless movement in every use.
Ideal for heavy-duty applications, this caster is precision-engineered with a 3/4" straight roller bearing and is spring-loaded for optimal shock absorption. Navigate through demanding environments with enhanced load-bearing capacities and effortless wheel rotation.
Each Hamilton Workhorse Swivel Caster is a testament to quality and performance. Undergo an enhanced mobility experience tested to meet the highest industry standards. Trust in Hamilton’s legacy of integrating robust construction with efficient design for unmatched industrial mobility solutions.
Experience unmatched strength with our caster, engineered to support heavy loads, ensuring unparalleled durability and reliability across diverse applications.
Benefit from smooth operation, with a design resistant to impact, oil, and grease, ensuring optimal performance even in challenging environments.
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.
Unleash the full potential of mobility with Hamilton's meticulously engineered Spring Loaded Swivel Caster, a synergy of robust construction and innovative design, capable of supporting up to 1200 lbs with optimal functionality for industrial and warehouse environments.
The caster comes with a 6x2" Plastex Phenolic Wheel that ensures smooth and hassle-free movement. Its 3/4" Straight Roller Bearing reduces friction and enhances load-bearing capabilities. The spring-loaded design provides optimal shock absorption, safeguarding cargo during transport, complemented by an integral forged kingpin ensuring unmatched strength and durability.
Finished with platinum powder, this caster resists corrosion and wear, ensuring longevity. The black Plastex wheel is designed for resilience, suitable for rigorous industrial applications. With a 14 lbs shipping weight, it’s substantial yet manageable. The varied mounting options, including a 4x5 inches plate and adaptable bolt holes, ensure easy installation and secure fitting. Capable of handling a minimum of 305 lbs, it’s versatile and robust, with wear-resistant phenolic wheel core and tread, epitomizing Hamilton's quality assurance.
$473.00
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Wheel Capacity | 1200 lbs |
| Temp Range | Up to 250°F |
| Wheel Material | Phenolic |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
