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 Colson Casters Stainless 5" x 2" HI-TECH Polyurethane Roller Bearing Top-Lock Caster combines durability and functionality, making it an ideal choice for a variety of applications. Crafted from high-quality stainless steel, this caster is designed to withstand the rigors of industrial environments while providing exceptional performance.
The 5" diameter wheel, made from advanced HI-TECH polyurethane, delivers superior grip and resilience, allowing for smooth navigation across different surfaces. Its roller bearing system minimizes friction, facilitating effortless movement even under heavy loads. The 2" width ensures stability, making it suitable for both light and heavy-duty applications.
The 4" x 4.5" top plate provides a secure attachment point, allowing for easy installation on a variety of carts, racks, and equipment. With a reliable top-lock mechanism, this caster offers added security by preventing unwanted movement, ensuring safety in busy workspaces.
Trust in Colson Casters for high-performance mobility solutions that prioritize user safety and convenience. Ideal for use in warehouses, factories, and medical facilities, this caster stands out as a versatile option for enhancing productivity and efficiency.
Experience the difference with Colson's HI-TECH Polyurethane Top-Lock Caster. Elevate your operations with our innovative design and commitment to quality.
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 Colson Casters Stainless 5" x 2" HI-TECH Polyurethane Roller Bearing Top-Lock Caster is designed to meet the rigorous demands of industrial and medical applications. This high-performance caster combines advanced materials with innovative engineering to provide a mobility solution that enhances operational efficiency and user safety.
Colson Casters is a trusted name in the mobility solutions industry, renowned for its commitment to quality and innovation. Each product is engineered with precision and tested rigorously to ensure optimal performance. When you choose Colson, you are investing in reliability and functionality that can enhance your productivity.
We are dedicated to providing exceptional customer service and support. Our team is available to assist you with any questions or concerns regarding the Colson Casters Stainless 5" x 2" HI-TECH Polyurethane Roller Bearing Top-Lock Caster, ensuring you make the best choice for your mobility needs.
This Colson D4.05109.929 5" x 2" Polyurethane Stainless Caster – CasterHQ is rated to 750 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 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 with Brake caster with a wheel brake. Swivel casters rotate 360 degrees for full maneuverability. The brake locks the wheel to hold the load in place. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -40°F to 600°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 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).
$217.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 5" |
| Wheel Tread Width | 2" |
| Overall Height | 6-1/2" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Rig Type | Swivel with Brake |
| Load & Performance | |
| Wheel Capacity | 750 lbs |
| Temp Range | -40°F to 600°F |
| Brake Type | Side Lock Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Stainless Steel |
5" x 2" Polyurethane Rigid Caster – 750 lb | 4" x 4-1/2" Top Plate | CasterHQ
5" x 2" · 750 lbs · Direct fit
$20
P&H 4655 5" x 2" Polyurethane Swivel Caster 4" x 4-1/2" Top Plate – 800 lb | CasterHQ
5" x 2" · 800 lbs
$28
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 | |
|---|---|---|---|---|---|---|
| 450 lbsLighter duty | 5" × 2"Rubber | Swivel | 6-1/2" | $25.00 | View → | |
| 500 lbsLighter duty | 5" × 2"Gray Rubber | Rigid | 6-1/2" | $27.00 | View → | |
| 750 lbs | 5" × 2"Polyurethane | Swivel with Brake + brake | 6-1/2" | $217.00 | Viewing | |
| 750 lbsSame capacity | 5" × 2"Polyurethane | Rigid | 6-1/2" | $20.00 | View → | |
| 800 lbsHeavier duty | 5" × 2"Nylon | Swivel | — | $28.00 | View → |





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