Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
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.
The Durastar 3/4" ID x 1-3/8" OD Steel Flanged Ball Bearing is engineered for high-performance in demanding industrial and mechanical applications. Designed with a precision 3/4-inch inner diameter and a standard 1-3/8-inch outer diameter, this bearing ensures a perfect fit in a wide range of equipment.
Its flanged edge offers added stability and simplifies the installation process by preventing axial movement during operation. Crafted from premium-grade steel, this bearing provides superior durability, high load resistance, and corrosion protection, making it ideal for carts, assemblies, conveyors, and rotating machinery.
Whether you're upgrading existing systems or designing new builds, trust in Durastar's engineering excellence for a long-lasting, friction-reducing solution that stands up to continuous use in challenging environments.
Ensure peak performance and extended operational life with the reliable Durastar flanged ball bearing. Order now and experience industrial-grade precision with every rotation.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
The Durastar 3/4" ID x 1-3/8" OD Steel Flanged Ball Bearing delivers long-lasting performance for a wide range of industrial and mechanical applications. Built with precision engineering and high-quality materials, this flanged bearing is designed to meet the needs of professionals who demand reliability, efficiency, and smooth rotational movement under heavy loads.
With a 3/4-inch inner diameter and a 1-3/8-inch outer diameter, this bearing ensures a precise fit between shafts and housings. The flanged design simplifies installation by eliminating axial movement and securing the bearing in place—making it ideal for applications where accuracy and safety are critical.
Crafted from industrial-grade steel, the bearing offers exceptional resistance to wear, stress, and corrosion. Whether operating in a clean facility or a rugged environment, the Durastar flanged bearing performs consistently without degradation over time.
Designed for low-friction and high-efficiency rotation, this ball bearing reduces operational strain and enhances the lifespan of your equipment. The compact profile makes it suitable for space-constrained applications, while its high load-bearing capacity supports heavy-duty performance across carts, assemblies, conveyors, and other rotating systems.
Its corrosion-resistant finish ensures dependable use even in environments where moisture, debris, or chemical exposure are factors—making it an excellent choice for both indoor and outdoor equipment.
This flanged ball bearing is compatible with a variety of equipment types and can be easily integrated into new designs or existing systems. Its universal sizing and maintenance-friendly design make it a go-to component for professionals seeking high-performance parts that are easy to install, replace, or upgrade.
Whether you're engineering precision systems or enhancing existing machinery, choose the Durastar 3/4" ID x 1-3/8" OD Flanged Ball Bearing for its durability, performance, and trusted quality. Backed by Durastar's commitment to excellence, it's a small component that makes a big impact.
$7.00
| Identification | |
| Brand | Durastar |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
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