Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
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-70124-PR
Product Model: R-70124-PR
Bearing Type: 3/4" Precision Tapered Roller Bearings
Upgrade your equipment's mobility with the Hamilton Cush-N-Aire Rigid Caster. Specifically designed for maximum performance, it comes with a robust 12-inch pneumatic air-filled tire that guarantees smooth navigation across a variety of terrains.
This Hamilton Cush-N-Aire Rigid Caster is ideal for industrial carts, mobile workstations, heavy-duty trolleys, and other equipment requiring high-performance mobility solutions.
Choose the R-70124-PR Hamilton Cush-N-Aire Rigid Caster for a seamless blend of durability, functionality, and superior performance. Order yours today!
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 Cush-N-Aire Rigid Caster R-70124-PR combines cutting-edge design with top-grade materials. With its sleek Crimson Powder finish and durable Black Tire on a White Rim, it promises both longevity and aesthetic appeal. The caster rig type features an integral forged kingpin, ensuring robust construction.
This caster is not just about looks. Its 12-inch pneumatic wheel type ensures smooth motion, reducing vibrations and offering effortless movement, especially on uneven surfaces. The rigid functionality provides enhanced maneuverability, making it ideal for dynamic industrial and e-commerce settings. With a high load capacity of 625 lbs. at 3 mph, it's designed to bear considerable weight without compromising performance.
To prolong the life of your Hamilton Rigid Caster, ensure regular air pressure checks and timely replacements using the specified Replacement Wheel W-12-PRT-3/4. The tapered roller bearings are designed for long-term use but should be inspected periodically for optimal performance.
$415.00
| Temp Range | -20°F to 180°F |
| Wheel Material | Rubber |
| 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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