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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Gate Casters
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Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters

The 3.5" x 1.3125" Performa Ball Bearing Caster with 1-1/8" to 1-3/16" Inside Dia. Round Tubing Expanding Adapter (MTG43) is designed to provide exceptional performance in heavy-duty industrial environments. Featuring a Performa Ball bearing, this caster ensures smooth and precise movement even under significant loads, reducing friction and extending the life of the equipment. The expanding adapter system makes it easy to install on round tubing with an inside diameter between 1-1/8" and 1-3/16", offering versatile compatibility with various machinery setups. Its corrosion-resistant construction ensures reliable performance in even the most challenging conditions.
The 3.5" x 1.3125" Performa Ball Bearing Caster with Expanding Adapter (2.03267.565-MTG43) is engineered to meet the highest industry standards, ensuring both durability and reliability. We prioritize quality, with each caster undergoing rigorous testing to meet industrial-grade specifications. Backed by our satisfaction guarantee, you can trust in the lasting performance and value of this caster, making it an ideal choice for your business’s heavy-duty needs.
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 3.5" x 1.3125" Performa Ball Bearing Caster with Expanding Adapter (MTG43) is a high-performance solution designed for industrial and commercial environments where durability, precision, and ease of use are paramount. This caster is engineered to deliver smooth, efficient movement, even under heavy loads, while withstanding demanding conditions such as extreme temperatures and harsh environments.
With a robust load capacity of 210 lbs, this caster is built to support heavy-duty applications, making it an excellent choice for machinery, equipment, and storage systems in industrial settings. Whether you're moving heavy tools, machinery, or large containers, this caster provides the strength and stability needed to keep operations running smoothly.
The Ball bearings in this caster ensure a smooth and reliable operation, providing low-friction performance for easy maneuverability and minimal wear over time. This precision feature helps reduce operational noise and vibration, making it an ideal choice for environments where quiet and efficient movement is required.
This caster is built to handle extreme operating conditions with its corrosion-resistant construction. The Performa wheel and multi-temp grease ensure that this product continues to perform reliably even in temperatures ranging from -45°F to +180°F. It is perfectly suited for use in environments such as warehouses, factories, and manufacturing facilities where exposure to harsh chemicals or weather conditions may occur.
The swivel caster design allows for excellent maneuverability, enabling quick and precise movement even in tight spaces. This makes it particularly valuable in busy environments where high levels of flexibility and responsiveness are required. Its 2.91-inch swivel radius ensures smooth turning, offering enhanced control and stability for your equipment and machinery.
The caster features an expanding adapter that fits round tubing with an inside diameter of 1-1/8" to 1-3/16" (MTG43), allowing for easy and secure attachment to a wide range of equipment and machinery. This mounting flexibility makes it suitable for a variety of applications, including carts, racks, and material handling systems. The 4.56-inch mounting height provides additional stability, ensuring your equipment remains securely in place.
The caster’s wheel features a 65 Shore A hardness rating, providing a balanced combination of durability and grip. This wheel is designed to ensure smooth movement while preventing premature wear, ensuring a long service life even in high-traffic environments. Its grey-on-grey color design adds a sleek and professional aesthetic to any application.
This caster comes with a 3-year warranty, offering peace of mind and reliability. It also meets RoHS compliance standards, ensuring that it is manufactured with eco-friendly materials. Additionally, it is an NSF component (excluding thread guards), making it suitable for use in environments where food-grade standards are a consideration.
The 3.5" x 1.3125" Performa Ball Bearing Caster is an exceptional choice for any business or facility that requires reliable, high-performance casters. Its combination of superior load capacity, corrosion resistance, and precision movement ensures that it can handle demanding industrial environments with ease. Backed by a 3-year warranty, this caster offers long-lasting value and performance, making it an ideal investment for your equipment needs.
This Colson 2.03267.565-MTG43 3.5" x 1.3125" Performa Caster – 1-1/8" Stem is rated to 210 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 Gray Rubber wheel with a 1-5/16" tread width. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
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 Gray Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 4.56". 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).
$67.00
| Identification | |
| Brand | colson header |
| Dimensions & Mounting | |
| Wheel Diameter | 3-1/2" |
| Wheel Tread Width | 1-5/16" |
| Overall Height | 4.56" |
| Mount Style | Plate |
| Load & Performance | |
| Wheel Capacity | 210 lbs |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
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