ISO 9001:2015 Quality Manufacturing · ANSI ICWM Performance Tested
98.7% On-Time Ship Rate Across All Orders
200,000+ Orders Fulfilled for OEM & MRO Teams Nationwide
100+ Years of Combined Caster Industry Experience
Automatic Bulk Pricing | OEM & MRO Volume Discounts Applied at Checkout
Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: 2.03267.565-MTG45
The 3.5" x 1.3125" Performa Ball Bearing Caster with 1-3/8" to 1-7/16" Inside Dia. Round Tubing Expanding Adapter (MTG45) is designed for industrial applications that require both durability and smooth operation. Featuring precision ball bearings, this caster ensures seamless movement even under heavy loads. The expanding adapter is compatible with round tubing in the specified size range, providing easy and secure mounting. Made from high-quality Performa rubber, it offers superior shock absorption and long-lasting performance, making it ideal for machinery and cart applications. Its corrosion-resistant properties ensure reliability in various working environments, contributing to its longevity and overall effectiveness.
We are committed to providing top-quality products designed for maximum efficiency and long-term performance. Our 3.5" x 1.3125" Performa Ball Bearing Caster with Expanding Adapter (MTG45) is tested to meet industrial-grade standards, ensuring it will withstand demanding environments and deliver reliable performance. With a focus on customer satisfaction, we guarantee that each product undergoes rigorous quality control. You can trust this caster to provide exceptional value and maintain high performance over time, making it an ideal choice for businesses seeking a dependable solution for their operational 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 3.5" x 1.3125" Performa Ball Bearing Caster with Expanding Adapter (Model: 2.03267.565 MTG45) is engineered for durability, precision, and flexibility. Designed for heavy-duty industrial applications, this caster supports a load capacity of 210 lbs, making it ideal for machinery, equipment, and carts requiring stable movement. Featuring a Performa rubber wheel with a ball bearing, the caster delivers smooth and reliable performance even under demanding conditions. Its expanding adapter allows for easy installation on round tubing with diameters between 1-3/8" and 1-7/16".
This caster is ideally suited for use in heavy-duty machinery, carts, and industrial equipment, especially where precise movement, durability, and temperature resistance are essential. Its expanding adapter makes it versatile for mounting on a wide range of equipment, while the swivel design ensures ease of movement in tight or cluttered environments. Whether you need smooth and reliable mobility for manufacturing or high-temperature resistance for specialized environments, this caster meets the demanding requirements of a wide range of industrial applications.
Engineered with performance and durability in mind, this 3.5" x 1.3125" Performa Ball Bearing Caster offers a premium solution for your industrial mobility needs. Its robust construction, temperature-resistant features, and easy mounting process ensure reliable performance in a variety of environments. Whether you’re dealing with heavy loads, extreme temperatures, or challenging conditions, this caster delivers the stability and control required to keep your equipment moving smoothly and efficiently.
We are committed to providing the highest quality products to meet the demands of our customers. Each 3.5" x 1.3125" Performa Ball Bearing Caster is manufactured to strict industry standards to ensure durability, reliability, and performance. We offer a 3-year warranty, providing peace of mind and ensuring long-term satisfaction. Whether you're a business owner or a professional in need of reliable casters for your machinery or equipment, you can trust this product to exceed expectations.
$67.00
Designed for engineers, manufacturers, and material handling professionals