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1-1/2" ID x 2-7/16" OD x 4" Roller Bearing Steel | CasterHQ

Volume discounts applied at checkout
  • 50-99 units: 5% Off
  • 100-199 units: 10% Off
  • 200+ units: 15% Off
Status: In Stock · Ships in 1-3 Business Days
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Typically Ships in 1-3 Business Days. Same-day processing for orders received before 12pm CT (Mon–Fri).

PRODUCT CODE: RB-27-4

Product Overview

Durastar 1-1/2" ID x 2-7/16" OD x 4" Length Roller Bearing


Key Features

  • Precision Fit: Designed with a 1-1/2" inner diameter and 2-7/16" outer diameter for exact compatibility
  • Extended Length: 4" length for added support and durability in high-load applications
  • High-Quality Material: Constructed from premium-grade steel for strength and long-term wear resistance
  • Smooth Operation: Engineered to reduce friction and ensure smooth, consistent rolling
  • Corrosion Resistance: Ideal for demanding environments with moisture, debris, or corrosive exposure

The Durastar 1-1/2" ID x 2-7/16" OD x 4" Length Roller Bearing is built to provide superior performance and longevity in both industrial and commercial applications. Engineered for optimal load distribution and reduced wear, this roller bearing ensures reliable operation even under demanding conditions.

Whether you’re replacing a worn-out bearing or upgrading your equipment, this high-performance solution is perfect for carts, conveyor systems, and material handling equipment. Its precisely machined steel construction ensures consistent rotation while maintaining alignment and structural integrity.

With corrosion-resistant properties and extended-length durability, the Durastar roller bearing stands up to harsh work environments and high-capacity usage, making it a dependable choice for professionals who demand reliability and efficiency.

Enhance Your Equipment’s Performance

Choose Durastar’s 4" roller bearing for precision, strength, and reliability. Designed to meet the needs of modern industrial applications, it’s the dependable upgrade your system deserves.

Key Features

Top 10 Product Features

  • Precision Dimensions: Inner Diameter of 1-1/2", Outer Diameter of 2-7/16", and 4" Length for exact fit and support
  • High-Grade Steel Construction: Built from durable steel for superior strength and long-lasting performance
  • Extended-Length Design: 4-inch length enhances load distribution and bearing life in rugged applications
  • Smooth, Consistent Rolling: Reduces friction for reliable and quiet operation in moving equipment
  • Corrosion-Resistant Finish: Ideal for use in environments with moisture, chemicals, or debris
  • Heavy-Duty Load Handling: Engineered to perform under high-capacity conditions with minimal wear
  • Versatile Application Use: Perfect for carts, conveyors, material handling equipment, and machinery
  • Precision Machining: Ensures tight tolerances and optimal alignment during operation
  • Trusted Brand Reliability: Manufactured by Durastar, known for industrial-grade quality and performance
  • Maintenance-Friendly: Designed for easy replacement, improving operational uptime and efficiency
Ordering & Shipping Information

Transparent pricing

All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.

Upfront shipping costs

Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.

Business-friendly ordering

We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.

Real support from product specialists

Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.

Trusted by industrial and commercial customers

CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.

  • Flat-rate shipping by order size. Final shipping cost shown before payment.
  • No post-checkout shipping adjustments or re-billing.
  • Most orders ship from our Texas headquarters near Dallas.

When will my order ship?

In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.

Will shipping cost more at checkout?

Shipping is not free on most orders. Your final shipping cost is shown before payment.

Typical transit times after shipment

Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.

Made-to-order items (lead times)

Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.

Need an exact freight quote for a large order?

Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.

Additional Information

Durastar 1-1/2" ID x 2-7/16" OD x 4" Length Roller Bearing


Designed for industrial professionals who demand durability and performance, the Durastar 1-1/2" ID x 2-7/16" OD x 4" Length Roller Bearing is built to handle heavy-duty applications with ease. With precision-machined dimensions and robust steel construction, this roller bearing offers superior load support and operational longevity.

Whether you're maintaining carts, conveyor systems, or industrial machinery, this extended-length bearing ensures smooth and consistent rolling. The 4-inch body length allows for enhanced load distribution, reducing wear and tear on surrounding components. Its 1-1/2" inner diameter and 2-7/16" outer diameter make it a reliable fit for a wide range of equipment configurations.

Constructed from premium-grade steel, the bearing resists deformation and withstands extreme work conditions. It also features corrosion-resistant properties, making it suitable for environments exposed to moisture, debris, and fluctuating temperatures. These characteristics ensure dependable performance over extended use, even in high-intensity operations.

Backed by Durastar's reputation for manufacturing excellence, this roller bearing is a trusted solution for professionals looking to upgrade or replace essential components in their workflow. From ease of installation to reduced downtime and increased reliability, it’s a smart investment in operational efficiency and equipment longevity.

Why Choose Durastar?

With proven industrial-grade quality and precision engineering, the Durastar 4" roller bearing delivers unmatched performance where it matters most. Invest in components you can count on—built for strength, engineered for excellence.

1-1/2
1-1/2" ID x 2-7/16" OD x 4" Roller Bearing Steel | CasterHQ

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Technical Specifications

Temp Range -20°F to 180°F
Frame Material Zinc Plated Steel
Customers
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