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Colson D4.08109.835 BRK7 SS 8" x 2" Polyolefin Side-Lock Caster | CasterHQ

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PRODUCT CODE: D4.08109.835-BRK7-SS

Product Overview

8" x 2" Stainless Polyolefin Precision Ball Bearing Side-Lock Caster with 4" x 4.5" Plate - D4.08109.835 BRK7 SS


Product Overview

  • Size: 8" x 2"
  • Material: Stainless steel with Polyolefin wheel
  • Bearings: Precision ball bearing for smooth movement
  • Locking Mechanism: Side-lock for secure positioning
  • Mounting Plate Size: 4" x 4.5"
  • Model: D4.08109.835 BRK7 SS
  • Durability: Designed for heavy-duty industrial use
  • Performance: Smooth and reliable movement with high load-bearing capacity
  • Corrosion Resistance: Ideal for environments requiring resistance to corrosion
  • Application: Perfect for demanding industrial and commercial applications

Key Benefits

The 8" x 2" Stainless Polyolefin Precision Ball Bearing Side-Lock Caster with 4" x 4.5" Plate (D4.08109.835 BRK7 SS) is engineered for exceptional performance in high-demand environments. Featuring a robust stainless steel construction and a Polyolefin wheel, this caster offers excellent durability and resistance to corrosion, making it ideal for industrial settings. The precision ball bearing ensures smooth movement and quiet operation, while the side-lock mechanism provides secure positioning for enhanced safety. With a 4" x 4.5" mounting plate, this caster is easy to install and can withstand heavy loads without compromising reliability.

Customer Assurance

We are committed to delivering products of the highest quality. The 8" x 2" Stainless Polyolefin Precision Ball Bearing Side-Lock Caster with 4" x 4.5" Plate (D4.08109.835 BRK7 SS) is thoroughly tested to meet rigorous standards of durability and performance, ensuring that it will provide long-lasting service in even the most challenging environments. Our customer support team is always available to assist with any questions or concerns, ensuring your complete satisfaction with every purchase.

Key Features

Top 10 Features of the 8" x 2" Stainless Polyolefin Precision Ball Bearing Side-Lock Caster


  • Heavy-Duty Construction: Built with high-quality stainless steel for superior strength, corrosion resistance, and durability in industrial and commercial environments.
  • Polyolefin Wheels: Offers smooth, reliable movement across various surfaces with excellent resistance to wear and abrasion, making it perfect for demanding applications.
  • Precision Ball Bearings: Provides smooth, quiet operation with minimal friction, ensuring long-lasting performance even under heavy loads.
  • Top Lock Brake: Features a secure top lock brake mechanism (DTBRK7) to prevent unwanted movement when the caster is stationary, enhancing safety and stability.
  • Corrosion Resistance: Stainless steel and Polyolefin construction ensure the caster remains functional and reliable, even in wet, chemical, or harsh environments.
  • Versatile Mounting: Equipped with a 4" x 4-1/2" top plate for easy installation and compatibility with a wide range of equipment and industrial applications.
  • High Load Capacity: Capable of supporting up to 900 lbs, making it ideal for heavy-duty machinery and industrial equipment that require reliable mobility.
  • Wide Operating Temperature Range: The caster operates in extreme conditions, with a temperature range of -45°F to +180°F, providing flexibility for various environments.
  • Low Maintenance: Designed with durable materials and high-performance bearings that require minimal upkeep, ensuring long-term reliability with reduced maintenance costs.
  • NSF and RoHS Compliant: Certified for use in food processing environments (NSF) and free of harmful substances (RoHS compliant), ensuring safety and compliance with industry standards.
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

Extended Information for 8" x 2" Stainless Polyolefin Precision Ball Bearing Side-Lock Caster


Product Overview

The 8" x 2" Stainless Polyolefin Precision Ball Bearing Side-Lock Caster with 4" x 4.5" Plate (model D4.08109.835 BRK7 SS) is designed to provide exceptional performance in demanding industrial and commercial applications. Built with high-quality stainless steel and Polyolefin wheels, this caster offers superior durability, corrosion resistance, and smooth operation even under heavy loads. The precision ball bearings ensure quiet and efficient movement, while the side-lock mechanism helps secure the caster in place when needed, enhancing safety and stability.

Key Features & Benefits

  • Heavy-Duty Construction: Made with stainless steel for enhanced strength and long-lasting performance in tough environments.
  • Polyolefin Wheels: These wheels offer superior abrasion resistance and smooth rolling on various surfaces, ensuring long-term durability.
  • Precision Ball Bearings: Provides smooth and quiet operation, reducing friction and ensuring a longer service life even under heavy usage.
  • Top Lock Brake: The DTBRK7 top lock brake provides additional stability when the caster is in a stationary position, preventing unwanted movement.
  • Corrosion Resistance: With stainless steel construction and Polyolefin wheels, this caster is designed for use in corrosive environments, including wet or chemical-laden areas.
  • Versatile Mounting: A 4" x 4-1/2" top plate allows for easy installation in various applications and is compatible with most industrial and commercial equipment.
  • High Load Capacity: The caster can support up to 900 lbs, making it ideal for heavy-duty use in warehouses, factories, and other industrial settings.
  • Operating Temperature Range: This caster performs well in a wide range of temperatures, from -45°F to +180°F, making it suitable for various environmental conditions.

Product Performance & Durability

Engineered for reliability, this caster excels in high-performance environments. The high load capacity of 900 lbs ensures that it can handle heavy equipment, machinery, or inventory carts with ease. The stainless steel construction prevents rust and corrosion, even in wet or chemically aggressive environments, ensuring that the caster will remain functional and safe for an extended period. The Polyolefin wheels, designed for strength and smooth movement, reduce the wear and tear on floors while offering a quieter rolling experience.

Applications

Designed for demanding industrial environments, this caster is perfect for a wide range of applications, including:

  • Warehouses and storage areas
  • Manufacturing plants and factories
  • Material handling carts and machinery
  • Food processing and pharmaceutical environments (due to its FDA-approved grease and corrosion-resistant features)
  • Laboratories and chemical plants

Customer Assurance

We are committed to providing high-quality, reliable products that meet the needs of our customers. The 8" x 2" Stainless Polyolefin Precision Ball Bearing Side-Lock Caster undergoes rigorous testing to ensure durability and performance, and our 3-year warranty provides additional peace of mind. Our customer service team is available to answer any questions you may have about installation, maintenance, or performance.

Colson D4.08109.835 BRK7 SS 8
Colson D4.08109.835 BRK7 SS 8" x 2" Polyolefin Side-Lock Caster | CasterHQ

$223.00

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Technical Specifications

Wheel Diameter 8"
Wheel Tread Width 2"
Overall Height 9-1/2"
Wheel Capacity 900 lbs
Temp Range -40°F to 600°F
Wheel Material Polyolefin
Frame Material Stainless Steel
Bolt Hole Pattern 3" x 3"
Mount Style Plate
Plate Size 4" x 4-1/2"
Rig Type Swivel with Brake
Brake Type Side Lock Brake
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