Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
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.
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.
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 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
This 5" x 2" HD Polyolefin Swivel Caster – 900 lb is rated to 900 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 Polyolefin 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 and a 2-7/16" x 4-15/16" 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 Polyolefin 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 6-1/2". 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).
$23.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 5" |
| Wheel Tread Width | 2" |
| Overall Height | 6-1/2" |
| Bolt Hole Pattern | 2-7/16" x 4-15/16" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Wheel Capacity | 900 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
5" x 2" Phenolic Rigid Caster – 1000 lb | 4" x 4-1/2" Top Plate | CasterHQ
5" x 2" · 1000 lbs
$20
5" x 2" Semi-Steel Rigid Caster 4" x 4-1/2" Top Plate – 1000 lb | CasterHQ
5" x 2" · 1000 lbs
$31
5" x 2" Semi-Steel Swivel Caster – 1000 lb | 4" x 4-1/2" Top Plate | CasterHQ
5" x 2" · 1000 lbs
$52
View all 5′ 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 | |
|---|---|---|---|---|---|---|
| 500 lbsLighter duty | 5" × 2"Gray Rubber | Rigid | 6-1/2" | $27.00 | View → | |
| 750 lbsLighter duty | 5" × 2"Polyurethane | Rigid | 6-1/2" | $20.00 | View → | |
| 900 lbs | 5" × 2"Polyolefin | Swivel | 6-1/2" | $23.00 | Viewing | |
| 1000 lbsHeavier duty | 5" × 2"Phenolic | Rigid | — | $20.00 | View → | |
| 1000 lbsHeavier duty | 5" × 2"Cast Iron | Rigid | 6-1/2" | $31.00 | View → |





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