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Experience smooth and reliable performance with the Durastar 1/2" ID x 7/8" OD x 1/2" Length Delrin Bearing. Designed for demanding applications, this precision-machined bearing offers tight tolerances and a low-friction surface, making it an ideal choice for environments that require consistent rotation and minimal resistance.
Fabricated from high-quality Delrin, this bearing combines strength, stiffness, and chemical resistance with self-lubricating properties. It performs exceptionally well in wet, dusty, or corrosive environments, helping to extend the service life of your equipment without compromising efficiency.
Whether you're outfitting caster wheels, designing a mechanical system, or retrofitting industrial components, Durastar delivers proven reliability backed by consistent manufacturing standards. This bearing is especially well-suited for use in applications where metal bearings may corrode or require frequent maintenance.
Optimize your operations with the Durastar Delrin Bearing—engineered for low-friction motion, long-lasting durability, and easy integration into your mechanical systems.
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 1/2" ID x 7/8" OD x 1/2" Length Delrin Bearing is a high-performance component engineered for precision applications that require smooth, quiet, and low-maintenance motion. Built from industry-trusted Delrin® acetal resin, this bearing provides a superior balance of strength, wear resistance, and moisture tolerance—making it ideal for both indoor and outdoor environments.
Delrin, a premium acetal material, offers high mechanical strength, stiffness, and excellent dimensional stability. It’s known for its ability to operate under a wide range of temperatures and loads while resisting fatigue, corrosion, and chemical wear. This makes it a go-to material in engineering applications that demand reliable, long-term performance without frequent maintenance.
With its self-lubricating surface and precisely machined dimensions, this Durastar bearing delivers frictionless movement, reducing strain on machinery and operators alike. Its 1/2" inner diameter, 7/8" outer diameter, and 1/2" length ensure a snug fit in tight-tolerance assemblies. The bearing also operates quietly, making it a perfect fit for noise-sensitive environments.
Whether you're building caster wheels, conveyor rollers, or lightweight automation components, this bearing adapts to your needs. Its resistance to rust, solvents, and abrasion makes it especially suitable for warehouse equipment, cleanrooms, and outdoor-use systems. By minimizing friction and eliminating the need for routine lubrication, it helps improve operational uptime and reduce long-term costs.
Durastar products are trusted by professionals for their precision and material integrity. Each bearing undergoes rigorous inspection to meet high industry standards, ensuring consistency and long service life. When performance, reliability, and ease of integration matter, this Delrin bearing delivers exceptional value.
Upgrade your mechanical systems with the Durastar Delrin Bearing—a compact yet powerful component that supports efficient, reliable movement where it matters most. Choose quality that lasts. Choose Durastar.
$3.00
| Identification | |
| Brand | Durastar |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
