Specialty Casters
Gate Casters
BBQ Pit & Smoker Casters
Keyed Drive Wheels
Drywall Cart Casters
Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters
Enhance your equipment’s performance with the Durastar 3/4" or 25mm ID x 52mm OD Precision Sealed Ball Bearing, designed for seamless integration into a wide range of industrial and commercial applications. This dual-fit bearing accommodates both standard (3/4") and metric (25mm) shafts, making it a highly adaptable solution for carts, wheels, and machinery.
Featuring a rugged 52mm outer diameter and high-grade sealed construction, this ball bearing delivers exceptional reliability in high-load, high-speed environments. The pre-lubricated and fully sealed design keeps contaminants out and grease in—ensuring extended service life and zero maintenance.
Whether you need smooth mobility for caster wheels or precision motion for conveyor systems, Durastar bearings provide consistent performance and longevity. Trusted by professionals across multiple industries, this bearing supports operational efficiency and user safety in every rotation.
Choose the Durastar 3/4" or 25mm ID x 52mm OD Sealed Ball Bearing for unmatched durability, seamless fit, and high-performance results. Upgrade your components with confidence and keep your operations running smoothly.
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 Precision Sealed Ball Bearing offers a high-performance solution for a wide variety of mechanical and industrial applications. Featuring a dual inner diameter of 3/4" or 25mm and an outer diameter of 52mm, this bearing is engineered for seamless compatibility with standard and metric systems, ensuring maximum flexibility across global machinery.
Designed to withstand demanding environments, this bearing features a sealed, pre-lubricated construction that eliminates the need for ongoing maintenance. The dual rubber seals provide effective protection against dust, dirt, and moisture—prolonging operational life and maintaining consistent performance.
Its hardened steel construction ensures exceptional durability and load-handling capacity, making it a trusted choice for industries requiring reliable mobility solutions, including manufacturing, material handling, warehousing, and automation systems.
Whether used in caster wheels, carts, conveyors, or other rotating equipment, the Durastar bearing delivers a smooth, low-friction experience. The quiet operation and reduced vibration output make it particularly well-suited for sensitive environments such as medical facilities, labs, or food processing plants.
As a recognized name in motion control and mobility components, Durastar is known for producing high-precision, industrial-grade products that exceed expectations. This bearing is no exception—designed with expert engineering, strict quality control, and an emphasis on performance.
Every component is tested for balance, reliability, and noise reduction, helping your operations run smoother, longer, and with fewer interruptions.
Experience the long-lasting value and unmatched precision of the Durastar 3/4" or 25mm x 52mm Precision Sealed Ball Bearing. Whether you're replacing old components or upgrading existing equipment, this bearing provides the performance and reliability your operations demand.
This caster runs a Rubber wheel. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$6.00
| Identification | |
| Brand | Durastar |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Wheel Material | Rubber |
| Frame Material | Zinc Plated Steel |
