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Colson 2.05456.544 BRK4 5" x 1.25" Polyolefin Stainless Total Lock Caster

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: 2.05456.544-BRK4

Product Overview

5" x 1.25" Stainless Polyolefin Delrin Bearing Caster with Total Lock and 2.5" x 3.625" Plate - 2.05456.544 BRK4


Product Overview

  • Size: 5" x 1.25"
  • Material: Stainless steel with Polyolefin wheel
  • Bearings: Delrin Bearing for smooth operation
  • Locking Mechanism: Total Lock for added stability
  • Mounting Plate Size: 2.5" x 3.625"
  • Model: 2.05456.544 BRK4
  • Durability: Engineered for long-lasting, heavy-duty performance
  • Application: Ideal for industrial, commercial, and demanding environments
  • Performance: Reliable, quiet, and smooth-rolling under heavy loads
  • Corrosion Resistance: Suitable for moisture-prone or corrosive environments

Key Benefits

The 5" x 1.25" Stainless Polyolefin Delrin Bearing Caster with Total Lock and 2.5" x 3.625" Plate (2.05456.544 BRK4) combines durability with reliable performance, making it ideal for demanding industrial and commercial applications. Crafted with a stainless steel frame and a Polyolefin wheel, this caster is built for corrosion resistance and heavy-duty use. The Delrin Bearing ensures smooth and quiet movement, while the Total Lock feature secures both the wheel and swivel for maximum stability when needed. Its 2.5" x 3.625" mounting plate offers versatile compatibility, simplifying installation and replacement.

Customer Assurance

Our 5" x 1.25" Stainless Polyolefin Delrin Bearing Caster with Total Lock and 2.5" x 3.625" Plate (2.05456.544 BRK4) undergoes rigorous testing to meet the highest quality and performance standards. Designed for longevity and reliability in tough environments, this caster is backed by our commitment to quality and customer satisfaction. We strive to provide products that add significant value to your operations, ensuring dependable support and satisfaction with every purchase.

Key Features

Top 10 Product Features

  • Heavy-Duty Load Capacity: Supports up to 300 lbs, ideal for industrial and commercial applications that demand durability.
  • Total Lock Brake (BRK4): Provides secure positioning by locking both the wheel and swivel, enhancing safety and stability.
  • Corrosion-Resistant Stainless Steel Finish: Built with high-quality stainless steel to withstand harsh environments and prevent rust.
  • Polyolefin Wheel: Durable, black wheel material designed to handle heavy loads while maintaining smooth, reliable movement.
  • Delrin Bearing: Low-maintenance bearing offers quiet operation and smooth rotation for improved performance.
  • Temperature Resilience: Operates effectively in extreme conditions from -45°F to +180°F, suitable for diverse environments.
  • Compact Mounting Height: 6.19-inch height allows easy integration into equipment where space is a concern.
  • Double Ball Hardened Raceway: Ensures smoother swiveling and durability, equipped with multi-temp grease for optimized performance in hot and cold conditions.
  • Standardized Plate Size: The 2.5" x 3.625" top plate with versatile bolt hole pattern simplifies installation and replacement.
  • RoHS Compliant & NSF Component: Environmentally friendly, meets rigorous standards for safe and efficient use across applications.
Ordering & Shipping Information

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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

5" x 1.25" Stainless Polyolefin Delrin Bearing Caster with Total Lock and 2.5" x 3.625" Plate - Model 2.05456.544 BRK4


Product Overview

This 5" x 1.25" Stainless Polyolefin Delrin Bearing Caster with Total Lock (Model 2.05456.544 BRK4) is designed to provide high-performance and durability in demanding industrial and commercial applications. Engineered with a corrosion-resistant stainless steel frame, this caster is built to withstand tough environments while offering a smooth and quiet operation with its Delrin bearing. The Total Lock feature securely holds both the wheel and swivel, ensuring stability for safe, efficient usage.

Performance & Durability

The stainless steel construction and Polyolefin wheel make this caster ideal for heavy-duty applications. It can carry up to 300 lbs, handling both daily wear and challenging environments with ease. The Delrin bearing provides reliable, quiet performance, reducing maintenance needs and enhancing productivity. Its Total Lock feature, which locks both the swivel and wheel, offers the added security necessary in workspaces where stability is essential.

Built for Extreme Conditions

This caster is designed to perform well in various environmental conditions, thanks to its ability to operate in temperatures ranging from -45°F to +180°F. The full double ball hardened raceways ensure smooth swiveling even in extreme hot and cold settings. Combined with multi-temperature grease, this caster remains dependable across diverse applications.

Easy Installation & Compatibility

The 2.5" x 3.625" top plate with a standardized bolt hole pattern makes this caster easy to install, offering versatility across multiple applications. Its compatibility with various mounting systems and replacement needs makes it an efficient choice for businesses requiring dependable, long-lasting performance.

Safety & Compliance

Backed by RoHS compliance and NSF component standards (excluding thread guards), this caster aligns with environmental and safety standards. Each unit is meticulously tested for quality, ensuring it meets rigorous industry standards for safety and performance.

Warranty & Customer Assurance

Our 5" x 1.25" Stainless Polyolefin Delrin Bearing Caster with Total Lock (Model 2.05456.544 BRK4) is covered by a 3-year warranty, reflecting our commitment to quality and reliability. We strive to provide products that enhance operational efficiency and deliver dependable service. This caster is backed by a strong customer support system, ensuring you receive the highest level of satisfaction and assistance with your purchase.

Colson 2.05456.544 BRK4 5
Colson 2.05456.544 BRK4 5" x 1.25" Polyolefin Stainless Total Lock Caster

$141.00

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Technical Specifications

Wheel Diameter 5"
Wheel Tread Width 1-1/4"
Overall Height 6.19"
Wheel Capacity 300 lbs
Temp Range -20°F to 180°F
Wheel Material Polyolefin
Frame Material Stainless Steel
Bolt Hole Pattern 1-3/4" x 2-13/16"
Mount Style Plate
Plate Size 2-1/2" x 3-5/8"
Rig Type Swivel with Total Lock Brake
Brake Type Total Lock Brake
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