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: 630-RS-86B
Engineered for tough jobs, the Durastar 6" x 3" Rubber on Steel Wheel is built to deliver outstanding performance in demanding environments. Featuring a rugged rubber tread molded to a solid steel core, this wheel offers excellent load-bearing capabilities while absorbing shocks and reducing noise.
With a 750 lbs load capacity and a 1-15/16" plain bore, it is designed for easy axle integration and reliable operation. The high-strength construction ensures durability against impacts, chemicals, and floor debris, making it a trusted solution for material handling, warehouse transportation, and manufacturing applications.
Whether you need superior resilience or enhanced floor protection, the Durastar Rubber on Steel Wheel delivers the dependable performance you expect. Invest in quality mobility solutions designed to stand the test of time.
Upgrade your carts, dollies, or material handling systems with the strength and reliability of Durastar wheels. Experience smoother mobility, better durability, and greater efficiency 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.
Built for strength, performance, and durability, the Durastar 6-inch x 3-inch Rubber on Steel Wheel is an industrial-grade mobility solution designed for demanding environments. With its solid rubber tread bonded to a heavy-duty steel core, this wheel provides dependable support and smooth, quiet movement across various surfaces.
Whether you're outfitting warehouse carts, industrial dollies, or material handling equipment, this Durastar wheel delivers essential features for long-term reliability. It supports up to 750 lbs per wheel and is equipped with a 1-15/16" plain bore for easy integration with a variety of axle systems.
The rubber-on-steel construction reduces vibration and absorbs shock during movement, ensuring a quieter work environment while maintaining optimal load distribution. The 3-inch tread width provides enhanced stability and floor protection, making it suitable for both smooth and semi-rough surfaces.
Ideal for use in factories, warehouses, and production facilities, this wheel is trusted for its wear resistance, chemical durability, and consistent performance under pressure. It functions reliably across varied temperature ranges, giving you versatility in even the toughest work settings.
Unlike standard wheels, Durastar’s rubber tread is designed not only to last—but to minimize strain on operators by allowing smoother rolling and reduced push force. This makes the wheel an ergonomic option for manual equipment, enhancing workplace safety and operational efficiency.
Upgrade your equipment with the trusted durability of Durastar. The 6" x 3" Rubber on Steel Wheel is your go-to solution for industrial strength, quiet mobility, and reliable floor protection. Designed to withstand the rigors of daily operation—this wheel delivers where others wear out.
$62.00
| Wheel Diameter | 6" |
| Wheel Tread Width | 3" |
| Wheel Capacity | 750 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Rubber |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
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