Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: 35-S-620-DUA-04
The Durastar Medium Heavy Duty 35 Series Sirius HD Donut Polyurethane on Aluminum Swivel Caster represents the pinnacle of industrial mobility solutions. Featuring a robust 6" x 2" Sirius HD polyurethane wheel on an aluminum core, this swivel caster supports an impressive load capacity of up to 1500 lbs while ensuring smooth and efficient mobility. Designed for demanding industrial environments, it combines durability with superior performance.
This versatile caster is ideal for use in:
Durastar's 35 Series casters are engineered to meet the highest standards of quality and performance. Each caster undergoes rigorous testing to ensure reliability in challenging environments. With its superior load-bearing capacity, durability, and ergonomic design, this caster enhances productivity and operational efficiency in various industrial settings.
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.
Designed for demanding environments, this 1500 lb capacity caster combines Sirius HD Donut Polyurethane tread with an aircraft-grade aluminum core. The zinc-plated steel construction meets ANSI/WCMHSS 2018 standards, ensuring corrosion resistance in manufacturing plants, warehouses, and food processing facilities.
| Load Distribution | Even weight dispersion across 2" tread width |
| Swivel Efficiency | 4-3/4" radius requires 35% less floor space than competitors |
| Maintenance | Integrated Zerk fittings enable lubrication without disassembly |
With 25+ years of industrial mobility expertise, Durastar casters are the preferred choice for Fortune 500 manufacturers. This 35 Series model includes a 5-year structural warranty, backed by:
$27.00
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
