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DURASTAR

3/8" x 7/8" x 1-9/16" Steel Annular Ball Bearing | CasterHQ

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  • Purchase orders accepted for approved accounts
  • Net 30 terms for qualified businesses
  • ACH, credit card, and tax-exempt ordering
  • Bulk and contract pricing on fleet quantities
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Product Overview
At a glance
Temperature-20°F to 180°F

Durastar 3/8" ID x 7/8" OD x 1-9/16" Length Steel Annular Ball Bearing


Key Features

  • Precision Fit: 3/8" inner diameter and 7/8" outer diameter ensures secure placement in tight applications
  • Extended Length: 1-9/16" overall length accommodates deeper housing assemblies
  • High-Strength Steel: Durable steel construction offers superior load resistance and long service life
  • Smooth Rotation: Engineered annular design enables quiet and efficient movement under dynamic loads
  • Corrosion Resistance: Treated surface enhances performance in moisture-prone or industrial environments
  • Application Ready: Ideal for carts, conveyors, and material handling systems
  • Trusted Quality: Manufactured to meet strict tolerance standards for performance and consistency

The Durastar 3/8" ID x 7/8" OD x 1-9/16" Length Steel Annular Ball Bearing delivers exceptional performance in demanding applications. With a precisely machined annular configuration, this bearing ensures smooth and stable rotation while minimizing friction and vibration across various load conditions.

Constructed from high-strength steel, it is built for durability and reliability, making it an ideal choice for industrial carts, conveyors, and rotating assemblies. The extended length provides extra stability and compatibility for deeper shaft or tube integration, while the treated surface protects against premature wear and corrosion.

Whether you're replacing worn components or building custom assemblies, Durastar's commitment to quality ensures dependable performance. This bearing is manufactured to exact specifications to help maximize your system’s efficiency and lifespan.

Upgrade to Industrial-Grade Performance

Choose Durastar for precision-engineered ball bearings that meet your toughest demands. Ensure smooth operation, extended lifespan, and long-term reliability for your machinery and material handling needs.

Key Features

Top 10 Product Features

  • Precision Fit: Exact 3/8" inner diameter and 7/8" outer diameter for a secure, wobble-free installation.
  • Extended Length: 1-9/16" overall length to accommodate deeper housings and shafts with ease.
  • High-Strength Steel: Durable steel construction engineered for superior load capacity and long lifecycle.
  • Annular Ball Design: Optimized geometry for consistently smooth rotation and reduced friction under load.
  • Corrosion-Resistant Finish: Treated surface withstands moisture and harsh industrial environments.
  • Low Maintenance: Engineered for reliable performance with minimal lubrication requirements.
  • Versatile Applications: Ideal for carts, conveyors, rollers, and material-handling equipment.
  • Consistent Tolerances: Manufactured to exact standards to ensure interchangeability and reliable operation.
  • Enhanced Load Support: Robust design supports dynamic and static loads for demanding use cases.
  • Trusted Durastar Quality: Proudly produced under strict quality controls for maximum E-E-A-T and user confidence.
Ordering & Shipping Information

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

Purchase orders — accepted from approved accounts
Net 30 terms — available on approved credit
ACH & all major cards — Visa, MC, Amex, Discover
Tax-exempt — submit your resale/exemption certificate

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.

Typical transit times after shipment

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.

Need an exact freight quote or blanket PO?

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.

Additional Information

Durastar 3/8" ID x 7/8" OD x 1-9/16" Length Steel Annular Ball Bearing


Designed for precision, durability, and performance, the Durastar 3/8" ID x 7/8" OD x 1-9/16" Length Steel Annular Ball Bearing is an ideal component for industrial, commercial, and material handling systems. Whether you're assembling carts, conveyors, or custom machinery, this high-quality bearing delivers smooth rotation and consistent load support in demanding environments.

Why Choose Durastar’s Steel Annular Bearing?

This bearing is engineered to tight tolerances for a secure fit and quiet performance. The 3/8-inch inner diameter and 7/8-inch outer diameter make it suitable for compact applications, while the extended 1-9/16" length enhances shaft engagement and stability. The annular ball design ensures efficient rotation and helps minimize resistance, even under dynamic loads.

Constructed from high-strength steel and treated with a corrosion-resistant finish, it is built to withstand the rigors of daily operation. Whether in a dry or slightly corrosive environment, this bearing offers lasting reliability and protection from premature wear.

Ideal Applications

  • Industrial carts and mobile platforms
  • Conveyor rollers and rotating shafts
  • Material handling equipment
  • Machinery requiring smooth rotational movement

Built for Long-Term Performance

The robust steel construction and precision-manufactured geometry ensure long-lasting functionality and structural integrity. Engineered for low maintenance and reduced downtime, the Durastar bearing supports both static and dynamic loads, making it a dependable choice across multiple industries.

Backed by Durastar Quality

Every Durastar bearing is produced under stringent quality control measures to ensure product consistency and customer satisfaction. With a focus on reliability, safety, and engineering excellence, Durastar products are trusted by professionals who demand precision in motion.

Optimize Your Equipment with Trusted Performance

Choose the Durastar steel annular ball bearing to enhance your equipment’s rotation, support, and reliability. Experience the balance of strength, precision, and value—engineered for today’s most demanding applications.

3/8
3/8" x 7/8" x 1-9/16" Steel Annular Ball Bearing | CasterHQ

$10.00

Technical Specifications

Identification
Brand Durastar
Load & Performance
Temp Range -20°F to 180°F
Materials & Finish
Frame Material Zinc Plated Steel

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