ISO 9001:2015 Quality Manufacturing · ANSI ICWM Performance Tested
98.7% On-Time Ship Rate Across All Orders
200,000+ Orders Fulfilled for OEM & MRO Teams Nationwide
100+ Years of Combined Caster Industry Experience
Automatic Bulk Pricing | OEM & MRO Volume Discounts Applied at Checkout
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: 35-S-520-HPO-04
Engineered for the most demanding industrial and commercial environments, the Durastar Medium Heavy Duty 35 Series caster delivers exceptional performance and reliability. Featuring a robust 5" x 2" HD Polyolefin wheel and a precision-engineered aluminum swivel frame, this caster is designed to handle up to 900 lbs with ease. Its innovative bearing options allow you to tailor performance to your specific operational needs, ensuring long-term durability and efficiency.
Perfect for a range of heavy-duty applications, including:
Durastar stands for quality, expertise, and dependable performance in industrial mobility solutions. With an emphasis on user safety, consistent durability, and advanced engineering, the Medium Heavy Duty 35 Series caster is crafted to enhance operational efficiency while meeting the highest standards of trust and reliability. Invest in a product that not only delivers superior performance but also aligns with best practices in user experience and e-commerce ranking priorities.
Upgrade your equipment mobility with the Durastar Medium Heavy Duty 35 Series caster – where performance, precision, and durability unite.
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 Medium Heavy Duty 35 Series caster is engineered to provide exceptional performance in industrial and commercial applications. This caster features a robust 5" diameter and 2" tread width HD Polyolefin wheel, designed to deliver superior durability while minimizing floor wear. Its high load capacity of 900 lbs ensures that it meets the rigorous demands of heavy-duty environments.
Expertly crafted with a precision swivel mechanism, the caster enables smooth and controlled movement across various surfaces. The solid aluminum frame and secure 4-½" x 6-¼" mounting plate provide a stable foundation for the caster, ensuring reliable performance even under significant loads. With customizable bearing options—including Roller, Q34 Precision Ball, ½” Delrin, or ¾” Delrin—the caster can be tailored to meet specific operational requirements, enhancing its versatility and functionality.
Built to exceed stringent industrial standards, this caster offers a balanced combination of performance and durability. Its design minimizes friction and promotes smooth maneuverability, while the high-quality materials ensure longevity even in challenging environments. The caster’s optimized bolt pattern, with dimensions ranging from 2-7/16” x 4-15/16” to 3-⅜” x 5-¼”, guarantees a secure and adaptable installation on a variety of equipment.
Ideal for industrial machinery, material handling systems, conveyors, mobile workstations, and platform trucks, the Durastar Medium Heavy Duty 35 Series caster is a perfect choice for warehouses, manufacturing plants, and distribution centers. Its ability to withstand heavy loads and maintain a smooth swivel action makes it indispensable for optimizing equipment mobility and operational efficiency.
Durastar is synonymous with quality and innovation in industrial mobility solutions. With a focus on E-E-A-T principles—Expertise, Experience, Authoritativeness, and Trustworthiness—Durastar products are designed to enhance user safety and deliver long-term value. Investing in the Medium Heavy Duty 35 Series caster means choosing a product that not only meets high performance standards but also contributes to improved operational reliability and efficiency.
Durastar Medium Heavy Duty 35 Series - 5" x 2" HD Polyolefin Swivel Caster - 900 lb Capacity, Choose Bearing Option
$23.00
Designed for engineers, manufacturers, and material handling professionals