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: 2.05256.53-BRK1
The Colson Casters | 5" x 1.25" Polyolefin Delrin Bearing Top-Lock Caster is engineered to provide superior durability and smooth operation in demanding industrial and commercial environments. With a Polyolefin wheel, this caster is built to withstand heavy use, providing excellent resistance to wear, chemicals, and outdoor elements, making it ideal for both indoor and outdoor applications.
Featuring Delrin bearings, this caster ensures reduced friction and smooth rotation, contributing to improved mobility and efficiency. The top-lock mechanism adds an extra layer of safety, allowing for secure positioning and stable handling of your equipment, minimizing movement during use.
Whether you’re outfitting material handling carts, medical equipment, or industrial machinery, this caster offers exceptional performance and longevity. The 2.5" x 3.625" plate size ensures compatibility with a wide range of setups, while the caster’s solid construction delivers dependable mobility, even under heavy loads.
Upgrade your equipment with the Colson Casters 5" x 1.25" Polyolefin Delrin Bearing Top-Lock Caster. Experience smooth, safe, and reliable mobility in your workplace 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 Top-Lock Caster offers an ideal mobility solution for industrial, commercial, and medical applications. Featuring a durable Polyolefin wheel and Delrin bearings, this caster delivers smooth movement, enhanced durability, and high load capacity. The top-lock mechanism ensures secure positioning during use, providing extra safety and stability.
The Colson Casters 5" x 1.25" Polyolefin Delrin Bearing Top-Lock Caster is ideal for a variety of applications, including:
Colson Casters is a trusted name in mobility solutions, known for delivering reliable, high-quality casters that meet the demands of various industries. With our Polyolefin Delrin Bearing Top-Lock Caster, you can trust that you are investing in a product designed for maximum durability, safety, and performance. Whether you need a caster for industrial, medical, or commercial use, Colson Casters provides the mobility solutions you need to improve your equipment handling and operational efficiency.
Experience the superior quality and functionality of the Colson Casters 5" x 1.25" Polyolefin Delrin Bearing Top-Lock Caster. Order today and elevate your mobility solutions!
$44.00
| Wheel Diameter | 5" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 6.19" |
| Wheel Capacity | 300 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
| Bolt Hole Pattern | 1-3/4" x 2-13/16" |
| Mount Style | Plate |
| Plate Size | 2-11/16" x 3-5/8" |
| Rig Type | Swivel with Total Lock Brake |
| Brake Type | Total Lock Brake |
Designed for engineers, manufacturers, and material handling professionals
