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.
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Band Equipment Casters & Wheels
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Toolbox Caster Sets
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Silent Glide Casters

Discover the power and precision of the Colson Casters 5" x 1.25" HI-TECH Delrin Bearing Caster. Engineered for durability, it features a high-quality Delrin bearing that guarantees smooth operation and long-lasting performance in even the most demanding environments. This caster is designed with an expanding adapter that accommodates round tubing with an inside diameter of 1-5/8" to 1-11/16", ensuring compatibility with a wide range of applications.
Perfect for industrial settings, the Colson Casters model is known for its robust performance, making it ideal for heavy-duty applications. The 5" x 1.25" wheel size ensures excellent load-bearing capacity while offering smooth movement across various surfaces. Whether you're moving heavy equipment or need reliable mobility solutions, this caster meets the toughest demands.
The expanding adapter provides easy installation, allowing you to securely attach the caster to your equipment without hassle. Trust Colson Casters for reliable, high-performance mobility solutions that enhance your operational efficiency and support your business needs.
Upgrade your operations with the Colson Casters 5" x 1.25" HI-TECH Delrin Bearing Caster. Built for strength and ease, it’s the perfect solution for industries requiring reliability and durability.
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.
Colson Casters' 5" x 1.25" HI-TECH Delrin Bearing Caster with Expanding Adapter (MTG47) offers a comprehensive solution for demanding industrial and commercial applications. This caster combines durability, versatility, and high performance, making it an ideal choice for those seeking reliable mobility solutions for heavy-duty equipment and machinery.
The Colson Casters 5" x 1.25" HI-TECH Delrin Bearing Caster with Expanding Adapter is perfect for a wide range of industrial, commercial, and medical applications. It excels in environments such as:
Colson Casters has built a solid reputation for providing high-performance, durable, and reliable mobility solutions for a variety of industries. By choosing this product, you are selecting a caster that is engineered with quality materials and designed for optimal functionality. Colson Casters has long been trusted by professionals in industries like manufacturing, logistics, healthcare, and more. With a focus on innovation and quality, Colson Casters ensures that each product meets the highest standards of performance.
Colson Casters is committed to providing products that exceed customer expectations. With an emphasis on quality assurance and durability, we stand behind our products. If you're looking for reliable, heavy-duty mobility solutions, trust in Colson Casters to deliver the performance you need.
This Colson 2.05267.91 5" x 1.25" HI-TECH Caster – 1-5/8" Expanding Adapter is rated to 300 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 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. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
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 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 6.31". 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).
$69.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 5" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 6.31" |
| Mount Style | Plate |
| Load & Performance | |
| Wheel Capacity | 300 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Zinc Plated Steel |
5" x 1-1/4" Thermo Plastic Rubber Swivel Caster – 315 lb | CasterHQ
5" x 1-1/4" · 315 lbs
$23
5" x 1.25" FX Formula XS TPR Rigid Caster – 315 lb | CasterHQ
5" x 1-1/4" · 315 lbs
$17
5" x 1.25" TPR FX Formula XS Swivel Caster – 315 lb | CasterHQ
5" x 1-1/4" · 315 lbs
$18
View all 5′ x 1-1/4′ casters & wheels →
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 | |
|---|---|---|---|---|---|---|
| 300 lbs | 5" × 1-1/4"Polyurethane | — | 6.31" | $69.00 | Viewing | |
| 315 lbsHeavier duty | 5" × 1-1/4"Gray Rubber | Swivel | 6-1/4" | $23.00 | View → | |
| 315 lbsHeavier duty | 5" × 1-1/4"Gray Rubber | Rigid | 6-1/4" | $17.00 | View → | |
| 315 lbsHeavier duty | 5" × 1-1/4"Gray Rubber | Swivel | 6-1/4" | $18.00 | View → | |
| 325 lbsHeavier duty | 5" × 1-1/4"Polyurethane | Rigid | 6-1/4" | $20.00 | View → |




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