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: STH-081118
The Durastar Stainless Steel 2-Piece Top Hat Bushing is designed for long-lasting performance in demanding environments. With a 1/2-inch inner diameter, 11/16-inch outer diameter, and 1-1/8-inch length, this bushing ensures a secure fit in standard caster and axle applications. Its two-piece design allows for easy installation and a reliable, centered mount.
Constructed from high-grade stainless steel, this bushing offers superior corrosion resistance and wear protection, even in wet or chemically exposed environments. Its top hat configuration provides additional support, reducing wear on mating components and increasing service life.
Whether you're maintaining industrial carts, upgrading shop equipment, or fabricating custom hardware, Durastar's precision-engineered bushings provide the strength and reliability professionals trust.
Upgrade your mechanical assembly with the Durastar 2-Piece Stainless Steel Top Hat Bushing—built to endure, crafted for precision. Ideal for anyone seeking strength, corrosion resistance, and easy integration.
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.
Upgrade your mechanical builds with the Durastar Stainless Steel 2-Piece Top Hat Bushing, meticulously designed to deliver precision alignment, structural support, and long-term durability. With a 1/2-inch inner diameter, 11/16-inch outer diameter, and 1-1/8-inch length, this bushing ensures a tight and stable fit in a wide range of axle and mounting applications.
The innovative 2-piece construction simplifies installation and offers a snug, centered fit—minimizing component movement and wear over time. The top hat design creates a flush surface, distributing weight evenly and reducing the risk of misalignment or failure in high-load environments.
Fabricated from premium stainless steel, this bushing is resistant to rust, corrosion, and chemical exposure—making it the ideal choice for both indoor and outdoor use. Whether you're repairing carts, building caster assemblies, or designing industrial equipment, this bushing delivers consistent and reliable performance.
Durastar components are trusted across a wide array of industries including manufacturing, logistics, and fabrication. The robust build ensures lasting performance even under continuous use or in moisture-prone environments.
Backed by Durastar's reputation for quality, this bushing exemplifies the precision and reliability professionals demand. It is an excellent fit for both OEM manufacturing and maintenance teams looking for dependable, low-maintenance solutions that extend service life and improve operational efficiency.
Choose the Durastar 1/2" x 11/16" x 1-1/8" 2-Piece Stainless Steel Top Hat Bushing for your next project and experience engineering excellence, unmatched material quality, and performance you can count on.
$17.00
| Temp Range | -20°F to 180°F |
| Frame Material | Zinc Plated Steel |
Designed for engineers, manufacturers, and material handling professionals
