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: 2.05267.55-MTG53
Introducing our premium 5" x 1.25" Polyolefin Ball Bearing Caster, engineered for optimal performance and durability. This caster features an expanding adapter suitable for square tubing with an inside diameter of 1-1/8" to 1-3/16". With a robust load capacity of 300 lbs, it's perfect for heavy-duty applications.
Got questions? Our Caster Experts are here weekdays from 8 am to 5 pm. Reach out for personalized advice tailored to your 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 Polyolefin Ball Bearing Caster is engineered for those who demand both performance and reliability in their mobility solutions. With a robust load capacity of up to 300 lbs, this caster is perfect for a variety of applications ranging from industrial carts to heavy-duty equipment. The durable construction ensures that it can withstand harsh conditions while providing smooth operation thanks to its advanced Ball bearings.
One of the standout features of this caster is its versatility. The included expanding adapter allows it to fit securely onto square tubing with an inside diameter ranging from 1-1/8" to 1-3/16", making it compatible with a wide range of setups. Additionally, its compact design with a mount height of 6.31 inches and swivel radius of 3.81 inches enhances maneuverability in tight spaces.
Colson Casters is committed to providing exceptional customer support. Our team of caster experts is available weekdays from 8 am to 5 pm to assist you with any questions or project needs you may have. Trust in our expertise and experience to guide you in selecting the perfect caster solution for your requirements.
Invest in the Polyolefin Ball Bearing Caster today and experience unmatched durability, performance, and expert support tailored specifically for your needs!
$67.00
Designed for engineers, manufacturers, and material handling professionals