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Products Manufactured in ISO 9001:2015-Certified Facilities | Trusted by OEMs & MRO Teams
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Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: 420-PPU-84
Designed for durability and smooth performance, the Durastar 4" x 2" Polyurethane on Polyolefin Wheel delivers dependable support for material handling and transport applications. This wheel features a robust polyurethane tread that resists abrasion and chemicals, securely molded to a polyolefin hub engineered for impact resistance.
With a 500-pound weight capacity, this wheel is perfect for carts, dollies, and other medium-duty mobile equipment. The 1-3/16" plain bore allows for simple mounting and compatibility with a wide range of axle setups, making it a versatile choice across multiple industries.
Engineered for reliability and backed by trusted manufacturing standards, Durastar wheels offer consistent performance in demanding environments. The non-marking tread ensures quiet, smooth operation—perfect for warehouses, workshops, and retail facilities where floor care is a priority.
Choose the Durastar 4" x 2" Polyurethane Wheel for superior floor protection, load capacity, and long-lasting performance. Upgrade your equipment with a wheel built to perform under pressure.
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.
Engineered for performance and reliability, the Durastar 4" x 2" Polyurethane on Polyolefin Wheel delivers exceptional value in medium-duty mobility applications. Designed with both functionality and durability in mind, this wheel offers a powerful combination of strength, floor protection, and easy rollability—making it ideal for warehouse carts, retail equipment, and industrial platforms.
The high-performance polyurethane tread is molded to a rugged polyolefin core, providing a lightweight yet resilient structure that handles up to 500 lbs per wheel. Its 1-3/16" plain bore allows for quick mounting and seamless axle compatibility, making it a go-to solution for operators who value versatility and ease of use.
Whether you're transporting goods through tight warehouse aisles or maneuvering across retail floors, this wheel offers non-marking, quiet operation while resisting abrasions, oils, and chemicals. Its low rolling resistance reduces user fatigue and enhances push/pull efficiency, delivering long-term ergonomic benefits to your team.
Backed by Durastar’s commitment to quality engineering, this wheel is built to exceed expectations in material handling and mobility performance. Maintenance-free and ready to install, it’s the perfect upgrade for any medium-duty application where reliability matters most.
Optimize your equipment with the Durastar 4" x 2" Polyurethane Wheel. Designed for strength, longevity, and smooth transport, it's the smart choice for professionals seeking dependable caster wheels that protect floors and boost operational efficiency.
$20.00
Designed for engineers, manufacturers, and material handling professionals