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: 2.05267.441-MTG42
The 5" x 1.25" Performa Delrin Bearing Caster with 1" to 1-1/16" Inside Dia. Round Tubing Expanding Adapter (MTG42) is engineered for high-performance applications requiring precision, durability, and corrosion resistance. Featuring a high-quality Delrin bearing, this caster offers smooth and quiet movement, even under heavy loads. The expanding adapter ensures a secure fit for round tubing, allowing for easy installation in machinery, equipment, and commercial setups. Its robust design makes it ideal for environments where reliability and performance are essential. Perfect for industries such as manufacturing, logistics, and heavy-duty applications, this caster promises long-lasting and stable service.
We pride ourselves on offering casters that meet the highest standards of quality and performance. The 5" x 1.25" Performa Delrin Bearing Caster with Expanding Adapter (MTG42) is rigorously tested to ensure it delivers optimal reliability and smooth operation. Our commitment to providing durable, high-quality products means you can trust that this caster will serve you well in demanding environments. Backed by our customer satisfaction guarantee, you can be confident in the long-term value and performance of this product for your business or project 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 5" x 1.25" Performa Delrin Bearing Caster with 1" to 1-1/16" Inside Dia. Round Tubing Expanding Adapter (MTG42) - 2.05267.441 MTG42 is engineered for high-performance industrial use. Its combination of durable materials, precise engineering, and an adaptable mounting system makes it ideal for a variety of applications, from heavy machinery to sensitive equipment that requires smooth and stable movement. Designed for precision and durability, this caster ensures dependable performance under heavy loads and in challenging environmental conditions.
The 5" x 1.25" Performa Delrin Bearing Caster is perfect for use in industrial settings where heavy-duty performance and reliability are required. Its versatility makes it an ideal solution for applications such as:
The caster’s multi-temp grease and high-quality materials allow it to perform reliably in both high and low-temperature environments. Whether operating in freezing cold or scorching heat, this caster maintains its functionality and ensures a smooth and stable experience.
This product stands out for its combination of advanced materials, reliable performance, and user-friendly design. The 5" x 1.25" Performa Delrin Bearing Caster is built to handle heavy loads, operate smoothly, and stand the test of time in demanding environments. With minimal maintenance requirements and a strong warranty backing, it offers both value and performance for any industrial or commercial operation.
$61.00
| Wheel Diameter | 5" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 6.31" |
| Wheel Capacity | 325 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
| Mount Style | Plate |
Designed for engineers, manufacturers, and material handling professionals
