Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
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.
PRODUCT CODE: 2.05267.53-MTG41
Enhance your mobility solutions with the Colson Casters 5" x 1.25" Polyolefin Delrin Bearing Caster with Expanding Adapter. Crafted for superior performance, this caster combines advanced Delrin bearing technology with durable Polyolefin construction. It is specifically engineered to fit round tubing with an inside diameter ranging from 7/8" to 15/16", providing an ideal solution for various industrial and commercial applications.
This caster is designed to offer easy installation, ensuring secure mounting for maximum reliability. Whether you're outfitting heavy-duty carts, equipment, or machinery, this versatile caster provides a smooth and stable performance, even in the most demanding environments.
The Colson Casters Polyolefin Delrin bearing caster not only offers optimal load-bearing capacity but also ensures long-lasting durability. Ideal for industrial, medical, and commercial use, this product is built to withstand high demands while providing ease of movement. With its high-quality construction and easy-to-use expanding adapter, it ensures that your mobility solutions are both efficient and reliable.
Trust in the durability and performance of Colson Casters. Perfect for enhancing the functionality of your equipment, our 5" x 1.25" Polyolefin Delrin Bearing Caster is the ideal choice for a wide range of professional applications. Experience superior mobility and load handling today.
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.
The Colson Casters 5" x 1.25" Polyolefin Delrin Bearing Caster with Expanding Adapter is a heavy-duty mobility solution designed to provide smooth and efficient movement in a variety of settings. Whether for industrial, medical, or commercial applications, this caster is engineered for reliability and performance under heavy loads. Its innovative Delrin bearing technology reduces friction, ensuring quieter operation and enhancing maneuverability.
The Colson Casters Polyolefin Delrin Bearing Caster is designed to improve mobility solutions across various industries. Whether you’re outfitting heavy-duty equipment, carts, or medical machinery, this caster offers enhanced performance, durability, and versatility. The expanding adapter ensures easy installation, and its corrosion-resistant material guarantees long-term reliability, even in tough environments.
With an ergonomic design, this caster reduces user strain, ensuring comfortable handling throughout the day. It’s built to carry heavy loads without compromising smoothness or maneuverability, making it the ideal choice for industrial, medical, and commercial applications that demand high performance.
Installing the Colson Casters 5" x 1.25" Polyolefin Delrin Bearing Caster is straightforward, thanks to its expanding adapter that fits round tubing with an inside diameter of 7/8" to 15/16". This quick and secure installation process minimizes downtime and ensures reliable mounting. The low-maintenance design of the caster ensures long-lasting performance with minimal upkeep, making it a hassle-free addition to your mobility solutions.
$57.00
| Wheel Diameter | 5" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 6.31" |
| Wheel Capacity | 300 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
Designed for engineers, manufacturers, and material handling professionals
