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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: 3514-DPR-35
Elevate your equipment performance with the Durastar 3-1/2" x 1-1/4" Thermoplastic Rubber Donut Wheel, designed for durability and user comfort. This wheel combines the quiet, cushioned ride of premium thermoplastic rubber with the strength to handle up to 230 lbs of load capacity per wheel.
Featuring a precision 3/8" bearing and a small thread guard, this wheel ensures smooth rolling, extended service life, and enhanced debris resistance. Its non-marking tread helps protect floors, making it a preferred choice for industries where floor care and noise reduction are critical.
Whether you need to upgrade carts, medical equipment, or material handling units, the Durastar Thermoplastic Rubber Donut Wheel delivers superior mobility and long-lasting reliability you can trust.
Choose the Durastar 3-1/2" x 1-1/4" Thermoplastic Rubber Donut Wheel to experience smoother movement, better floor protection, and dependable performance. Optimize your operations today with trusted Durastar quality.
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 Durastar 3-1/2" x 1-1/4" Thermoplastic Rubber Donut Wheel is engineered for exceptional performance across a wide variety of industries. Crafted with premium Thermoplastic Rubber (TPR), this wheel offers a perfect blend of durability, floor protection, and quiet mobility, making it an ideal choice for carts, material handling equipment, and medical devices.
Designed to support loads up to 230 lbs, this high-performance wheel features a precision 3/8" bearing that ensures smooth, effortless rolling even under full capacity. The integrated small thread guard protects the bearing from debris and enhances the lifespan of the wheel, reducing downtime and maintenance costs.
The donut tread design is non-marking and engineered to safeguard floors against scratches, scuffs, and other types of surface damage. Additionally, its cushioned ride minimizes noise, making it a top choice for environments that demand quiet, efficient mobility, such as hospitals, offices, and educational facilities.
Whether outfitting utility carts, upgrading hospital beds, or enhancing warehouse dollies, the Durastar Thermoplastic Rubber Donut Wheel adapts seamlessly to both light industrial and commercial applications. Its corrosion-resistant construction ensures reliable performance in demanding indoor and outdoor settings.
Durastar’s commitment to quality is evident in every design detail of this wheel. By combining strength, ergonomic advantages, and protective features, this wheel offers an all-around solution that prioritizes user satisfaction and operational excellence.
Choose the Durastar 3-1/2" x 1-1/4" Thermoplastic Rubber Donut Wheel to upgrade your mobility equipment with trusted quality, superior performance, and lasting value. Perfect for businesses that demand reliability and efficiency every day.
$15.00
Designed for engineers, manufacturers, and material handling professionals