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.

The 3.5" x 1.25" Stainless Polyolefin Ball Bearing Rigid Caster with 2.6875" x 3.625" Plate (2.03208.55) is engineered for high-performance and exceptional durability. Featuring a stainless steel construction, this caster is built to withstand the rigors of industrial environments while offering smooth, reliable movement. The polyolefin wheel provides a tough, long-lasting solution that is resistant to wear and corrosion, making it ideal for harsh conditions. The ball bearings ensure smooth operation, while the rigid design keeps the caster firmly in place, offering increased stability. This caster is perfect for heavy-duty applications where performance, durability, and reliability are key.
Our 3.5" x 1.25" Stainless Polyolefin Ball Bearing Rigid Caster with 2.6875" x 3.625" Plate (2.03208.55) is manufactured to the highest standards of quality and performance. Each unit undergoes rigorous testing to ensure it meets the demands of heavy-duty industrial and commercial applications. We are committed to delivering high-quality, durable products that provide exceptional value and reliability. Our dedicated customer support team is here to ensure complete satisfaction with every purchase, backed by a comprehensive warranty for added peace of mind.
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 3.5" x 1.25" Stainless Polyolefin Ball Bearing Rigid Caster with 2.6875" x 3.625" Plate (Model 2.03208.55) is designed to provide durable, reliable performance in demanding industrial and commercial environments. Engineered with a corrosion-resistant zinc finish, this caster is ideal for heavy-duty applications where smooth, dependable movement is critical. The ball bearings ensure effortless rolling, while the rigid design prevents swiveling, providing increased stability. Whether you're outfitting carts, machinery, or other equipment, this caster delivers the robust performance you need.
This high-performance rigid caster is perfect for use in various industries, including manufacturing, warehousing, food processing, and medical equipment. Its durable construction and versatile design make it suitable for heavy-duty carts, machinery, storage units, and more. Whether you’re moving large loads or navigating through harsh environments, this caster ensures reliable and smooth operation every time.
When choosing a caster, durability, smooth movement, and load-bearing capacity are critical factors. The 3.5" x 1.25" Stainless Polyolefin Ball Bearing Rigid Caster (2.03208.55) offers all of these features and more. With its corrosion-resistant zinc finish, you can be confident that this caster will stand up to demanding tasks and environmental stress. The polyolefin wheel combined with ball bearing technology ensures long-lasting smooth performance. Whether you're working in extreme temperatures or need equipment that won’t swivel during operation, this caster is designed to meet your needs with precision and reliability.
This Colson 2.03208.55 3.5" x 1.25" Polyolefin Rigid Stainless Caster is rated to 230 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 1-1/4" 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 2-11/16" x 3-5/8" plate and a 1-3/4" x 2-13/16" 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 Rigid caster. Rigid casters track straight for directional stability. 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 4.69". 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).
$34.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 3.5" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 4.69" |
| Plate Size | 2-11/16" x 3-5/8" |
| Bolt Hole Pattern | 1-3/4" x 2-13/16" |
| Mount Style | Plate |
| Rig Type | Rigid |
| Load & Performance | |
| Weight Capacity Per Caster (lbs) | 230 |
| Wheel Capacity | 230 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
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