Specialty Casters
Gate Casters
BBQ Pit & Smoker Casters
Keyed Drive Wheels
Drywall Cart Casters
Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters
The Durastar Medium Heavy Duty 34 Series is designed for professionals who require robust performance and dependability. Featuring the 6" x 2" Sirius Heavy Duty Polyurethane on Aluminum Swivel Caster, this caster delivers an impressive 1250 lb load capacity, making it suitable for even the heaviest applications. Whether you're using it in a warehouse, industrial environment, or for heavy-duty equipment, you can count on the Durastar caster to get the job done efficiently.
Constructed with heavy-duty polyurethane wheels mounted on aluminum, this caster offers superior wear resistance and smooth rolling performance on a wide range of surfaces. The 4" x 4-1/2" top plate ensures easy installation and a secure fit for a variety of mounting options. Its swivel design enhances maneuverability, ensuring your equipment can be navigated with ease, even in tight spaces.
Built for high performance and designed to meet the needs of industrial environments, the Durastar caster is the perfect solution for those seeking long-lasting durability, ease of use, and exceptional strength. Upgrade your mobility solutions today with Durastar Medium Heavy Duty casters and experience superior quality and performance.
Choose the Durastar Medium Heavy Duty 34 Series caster to elevate your equipment's mobility and improve operational efficiency. Order now to take advantage of the premium quality and reliability that Durastar offers.
The Durastar Medium Heavy Duty 34 Series 6" x 2" Sirius Swivel Caster offers the ultimate combination of durability, strength, and maneuverability. Whether you're outfitting heavy-duty equipment or looking for reliable mobility solutions for your warehouse or factory, this caster delivers exceptional performance. Designed to last and built to withstand the toughest conditions, it's the ideal choice for a variety of demanding applications.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
The Durastar Medium Heavy Duty 34 Series 6" x 2" Sirius Swivel Caster is designed for demanding industrial, warehouse, and material handling environments. Offering a combination of durability, strength, and smooth maneuverability, this caster is engineered to provide high performance under heavy loads. The 1250 lb capacity ensures it can handle substantial weight, while the heavy-duty polyurethane wheels mounted on aluminum provide superior resistance to wear and tear, making it an excellent choice for a variety of applications.
Durastar casters are built with quality and reliability at the forefront. Whether you're outfitting an industrial factory, a hospital, or handling heavy machinery, Durastar provides the mobility solutions you need to keep your operations running smoothly. Our casters are known for their strength, longevity, and easy maneuverability, making them the trusted choice for businesses that require top-notch performance under heavy loads. With a focus on user experience, Durastar ensures that each caster is ergonomically designed to improve safety, reduce strain, and provide superior stability.
Durastar Medium Heavy Duty 34 Series casters are ideal for a wide range of industrial and commercial applications. These casters excel in environments where heavy loads need to be moved quickly and efficiently, such as:
Designed for long-lasting performance, the Durastar 34 Series features heavy-duty polyurethane wheels that resist abrasion and maintain their shape under high pressure. The aluminum frame construction ensures a lightweight yet incredibly strong foundation, while the 1250 lb load capacity allows you to rely on these casters for even the most demanding tasks. Whether in a manufacturing plant, hospital, or industrial setting, Durastar provides the mobility needed to keep your business moving forward without disruption.
At Durastar, we are committed to providing products that exceed industry standards. Our casters undergo rigorous testing to ensure the highest levels of quality and performance. With a focus on customer satisfaction, Durastar ensures that every product meets the needs of businesses and industrial professionals. From easy installation to exceptional durability, Durastar casters are designed to support your operations with ease and efficiency.
Ready to improve your equipment's mobility and performance? Order the Durastar Medium Heavy Duty 34 Series caster now and experience reliable, long-lasting durability that’s built for high-performance environments. Enhance your operations with the trusted choice for heavy-duty mobility solutions.
This 6" x 2" Polyurethane on Aluminum Swivel Caster – 1250 lb is rated to 1250 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster runs a Polyurethane wheel with a 2" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
This caster uses a top-plate mount with a 4" x 4-1/2" plate and a 2-5/8" x 3-3/8" slotted to 3" x 3" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Polyurethane wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 7-1/2". Account for it when checking equipment clearance, dock height, and ergonomic working height.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$39.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 2" |
| Overall Height | 7-1/2" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 2-5/8" x 3-3/8" slotted to 3" x 3" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Wheel Capacity | 1250 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
6" x 2" Polyurethane on Aluminum Swivel Caster – 1,250 lb | CasterHQ
6" x 2" · 1250 lbs
$76
6" x 2" Phenolic Rigid Caster – 1250 lb | 4" x 4-1/2" Top Plate | CasterHQ
6" x 2" · 1250 lbs · Direct fit
$23
6" x 2" Polyurethane Rigid Caster – 1250 lb | 4" x 4-1/2" Top Plate | CasterHQ
6" x 2" · 1250 lbs · Direct fit
$73
View all 6′ x 2′ casters & wheels →
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 1200 lbsLighter duty | 6" × 2"Polyurethane | Rigid | 7-1/2" | $41.00 | View → | |
| 1200 lbsLighter duty | 6" × 2"Polyurethane | — | 7-1/2" | $76.00 | View → | |
| 1250 lbs | 6" × 2"Polyurethane | Swivel | 7-1/2" | $39.00 | Viewing | |
 Direct fit6" x 2" Phenolic Rigid Caster – 1250 lb |
1250 lbsSame capacity | 6" × 2"Phenolic | Rigid | 7-1/2" | $23.00 | View → |
| 1250 lbsSame capacity | 6" × 2"Polyurethane | Rigid | 7-1/2" | $73.00 | View → |
