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: 2.04456.944-BRK1
Experience exceptional mobility with the Colson Casters Stainless 4" x 1.25" HI-TECH Delrin Bearing Side-Lock Caster. Engineered from premium stainless steel, this caster offers durability and reliability in high-demand environments. The innovative Delrin bearing provides smooth operation and reduces wear, making it ideal for both indoor and outdoor applications.
With a wheel diameter of 4 inches and a width of 1.25 inches, this caster supports a substantial load capacity, catering to a variety of heavy-duty needs. The thoughtfully designed side-lock mechanism enhances safety, ensuring that your equipment remains stable and secure, even in dynamic work settings.
Whether you’re equipping a hospital, warehouse, or manufacturing facility, the Colson Casters side-lock caster is a versatile solution that combines efficiency and performance. Trust in our commitment to quality and enhance your operational capabilities with this reliable mobility solution.
Transform your workflow with the Colson Casters HI-TECH side-lock caster. Designed for durability and ease of use, it's the perfect addition to your mobility solutions. Explore our range of casters and find the perfect fit for your needs!
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 Stainless 4" x 1.25" HI-TECH Delrin Bearing Side-Lock Caster is engineered for durability and performance, making it an ideal choice for various applications. This caster combines a robust design with innovative technology to ensure smooth and efficient operation in both industrial and medical environments.
The Colson Casters HI-TECH Delrin Bearing Side-Lock Caster is versatile enough to meet the demands of various industries. It's particularly well-suited for:
Manufactured by Colson, a recognized leader in the caster industry, this product reflects the company’s commitment to quality and innovation. Each caster undergoes rigorous testing to ensure it meets high-performance standards, providing customers with a reliable mobility solution they can trust.
Upgrade your operational efficiency with the Colson Casters Stainless 4" x 1.25" HI-TECH Delrin Bearing Side-Lock Caster. Its unique combination of durability, safety, and ease of use makes it the perfect addition to any workspace. Trust in Colson for superior mobility solutions that enhance your workflow and productivity.
$128.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 5-1/8" |
| Wheel Capacity | 275 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polyurethane |
| Frame Material | Stainless Steel |
| Bolt Hole Pattern | 1-3/4" x 2-13/16" |
| Mount Style | Plate |
| Plate Size | 2-1/2" x 3-5/8" |
| Rig Type | Swivel with Brake |
| Brake Type | Side Lock Brake |
Designed for engineers, manufacturers, and material handling professionals
