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.
Engineered for precision and performance, the Durastar 1/2" ID x 1-3/16" OD x 7/8" Length Delrin Bearing offers a reliable solution for both light and heavy-duty applications. Manufactured from premium-grade Delrin®, this bearing delivers exceptional wear resistance, low friction, and long-lasting operation even in high-moisture or chemically exposed environments.
Its self-lubricating properties reduce the need for maintenance while ensuring quiet and smooth operation. The 1/2" inner diameter and 1-3/16" outer diameter offer a secure and stable fit, making it suitable for casters, wheels, carts, and industrial machinery. Whether you're upgrading components or building custom assemblies, this Delrin bearing provides outstanding value and functionality.
Trusted by engineers and professionals across industries, the Durastar Delrin Bearing is a smart choice for non-metallic applications that demand both performance and precision. Enhance your mechanical systems with this high-quality, corrosion-resistant component today.
Choose Durastar for dependable Delrin bearing solutions that meet the demands of your toughest applications—engineered to last and built to perform.
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 1-3/16" OD x 7/8" Length Delrin Bearing is a precision-engineered solution for applications that require reliable, low-friction, and corrosion-resistant performance. Designed with a focus on durability and efficiency, this bearing is ideal for industrial, commercial, and custom mechanical systems.
Crafted from high-grade Delrin® (acetal), this bearing offers excellent mechanical strength and wear resistance, making it ideal for demanding environments where metal bearings may corrode or degrade. Its self-lubricating properties reduce the need for regular maintenance while providing smooth, quiet operation over time.
With a 1/2" inner diameter, 1-3/16" outer diameter, and 7/8" overall length, this component ensures secure shaft fitment and consistent load distribution. Whether used in caster wheels, transport carts, medical equipment, or automated systems, this Delrin bearing delivers dependable support and reduced downtime.
Durastar bearings are trusted by professionals across various industries for their consistent quality and engineering excellence. Backed by a reputation for precision and reliability, this Delrin bearing is a smart upgrade for applications that demand long-lasting, maintenance-free components.
Enhance your equipment with the Durastar Delrin Bearing—engineered for quiet, smooth, and corrosion-resistant operation in the most demanding environments. Choose precision. Choose performance. Choose Durastar.
$3.00
| Identification | |
| Brand | Durastar |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
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