Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
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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-351-EMB
The Hamilton General Utility Rigid Caster, model R-351-EMB, is expertly designed for robust reliability and smooth operation, enhancing the functionality of your equipment.
With a load capacity of up to 325 lbs and a 5-inch Ergo-Tech Donut Tread Polyurethane wheel on an aluminum core, this caster is a balance of strength and floor protection. The 3/8-inch sealed precision ball bearings ensure smoother rolling and longevity.
Ideal for commercial, industrial, and institutional uses, the Hamilton R-351-EMB enhances the ergonomics of carts, trolleys, and movable workstations, ensuring reduced strain and increased efficiency.
Opting for the Hamilton R-351-EMB caster means choosing a product that blends strength, durability, and ergonomic design. Its high load capacity and smooth-rolling functionality make it an excellent choice for reliable, easy-to-maneuver caster solutions.
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.
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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.
Introducing the Hamilton R-351-EMB Swivel Caster, a top-tier choice for industrial and commercial mobility. Designed to effortlessly handle heavy loads, this caster combines high load capacity with smooth maneuverability.
Load Capacity: 325 lbs - Ideal for heavy-duty usage.
Wheel Diameter: 5 inches - Ensures stability and ease of movement.
Overall Height: 6.0625 inches - Provides optimal clearance.
Wheel Type: Ergo-Tech for balanced performance.
Wheel Color/Finish: Orange Tread on Aluminum Center for modern aesthetics.
Caster Color/Finish: Bright Zinc Plated for corrosion resistance.
Wheel Core Material: Aluminum - Lightweight yet strong.
Wheel Tread Material: Polyurethane - Protects floors and reduces noise.
Mounting Plate Dimensions: 2.75 x 3.75 inches for secure attachment.
Bolt Hole Patterns: Offers versatility in mounting options.
The Hamilton R-351-EMB Caster features precision sealed ball bearings for smooth rolling and a swivel design for enhanced maneuverability. Its robust construction guarantees long-lasting performance in demanding environments.
This versatile caster is perfect for industrial carts, workshop trolleys, and movable workstations, offering an ergonomic solution to reduce physical strain and improve operational efficiency.
$87.00
| Wheel Capacity | 325 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Wheel Core Material | Aluminum |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Rigid |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
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