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: 2.05267.565-MTG55
The 5" x 1.3125" Performa Ball Bearing Caster with Expanding Adapter (MTG55) offers exceptional performance and durability for a wide range of industrial applications. The precision ball bearings ensure smooth, reliable movement even under heavy loads, while the high-quality Performa material provides excellent impact resistance and long-lasting wear. The expanding adapter is designed to fit square tubing with an inside diameter range of 1-3/8" to 1-7/16", offering versatile compatibility across different machinery and equipment. Whether you need stability for industrial equipment or reliable performance in a warehouse setting, this caster is the perfect solution.
Our 5" x 1.3125" Performa Ball Bearing Caster with Expanding Adapter (MTG55) is rigorously tested to meet high-quality standards, ensuring it withstands the demands of industrial use. This caster is designed for long-term, heavy-duty applications, offering both performance and durability. Backed by our customer satisfaction guarantee, you can trust in the reliability of this caster for your machinery and equipment needs, knowing it will provide smooth operation for years to come.
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 5" x 1.3125" Performa Ball Bearing Caster with the MTG55 Expanding Adapter is engineered for high-performance, heavy-duty industrial applications. With its advanced design, it features a high load capacity of 250 lbs, making it ideal for machinery, equipment, and transport systems in demanding environments. The Performa wheel provides exceptional durability, impact resistance, and long-lasting smooth operation, making it a top choice for businesses requiring reliable mobility and stability.
This caster is perfect for use in a wide range of industries, including manufacturing, warehousing, and logistics. Its ability to support heavy loads and withstand various environmental conditions makes it suitable for machinery, factory equipment, and other mobile systems requiring smooth and reliable movement. Whether you’re looking to upgrade your industrial machinery or enhance the mobility of your equipment, this caster provides the durability and performance you need to get the job done efficiently.
Our 5" x 1.3125" Performa Ball Bearing Caster with Expanding Adapter (MTG55) is crafted to the highest standards of quality and performance. Each caster undergoes rigorous testing to ensure it meets industrial-grade specifications, ensuring reliability and durability. We’re committed to providing products that offer long-term value, and our 3-year warranty is a testament to our confidence in the product’s performance. With our customer satisfaction guarantee, you can trust in the quality of our casters for all your industrial needs.
$71.00
| Wheel Diameter | 5" |
| Wheel Tread Width | 1-5/16" |
| Overall Height | 6.31" |
| Wheel Capacity | 250 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
