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Colson D4.06108.925-SS 6" x 2" Polyurethane Hi Caster — 900 lb | CasterHQ

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  • 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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PRODUCT CODE: D4.06108.925-SS

Product Overview

The Colson D4.06108.925-SS is a 6" x 2" polyurethane hi plate-mount caster rated 900 lb per caster, mounted on a 4" x 4-1/2" Top Plate plate. It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 6" diameter rolls cleanly over expansion joints and floor seams smaller wheels stall on. In stock at CasterHQ Mansfield, TX with same-day shipping on quantities of 1-100 placed before 2:00 PM Central. BAA / TAA documentation available on request for federal, defense, and aerospace procurement.

900 lbCapacity per caster
6" x 2"Wheel size
4" x 4-1/2" Top PlateMount type
Same-DayMansfield TX ship
Author: Jordan Wilson, President & Owner, CasterHQ · 18 years in industrial caster & material handling distribution · Last reviewed: April 28, 2026

Where the D4.06108.925-SS fits in your application

  • Hospital and medical equipment
  • Food processing carts (NSF compliant where applicable)
  • Polished concrete plant floors
  • Cleanroom and ESD-sensitive equipment
  • Office and lab cart applications
  • Quiet-roll material handling

Engineer Tip — Jordan Wilson

I spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The D4.06108.925-SS earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 6" on the steered axle with a matching rigid version on the trailing axle for true four-position cart kinematics. If your floor has expansion joints over 1/2" wide, step up to a larger wheel diameter.

FAQs

What does the Colson part number D4.06108.925-SS mean?

Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.06108.925-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.

What is the load capacity of the D4.06108.925-SS?

900 lb per caster dynamic. On a 4-caster cart with even load distribution and a 1.3x safety factor for moving loads, that yields the rated working capacity per cart.

Will the D4.06108.925-SS work on rough concrete?

Yes for cast iron and steel wheels. 6" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.

Is the D4.06108.925-SS made in the USA?

Colson's industrial casters are USA-manufactured. We provide BAA/TAA-compliant Country-of-Origin documentation on request for federal procurement, typical turnaround under 24 hours.

What is the lead time?

In stock at CasterHQ Mansfield, TX. Quantities 1-100 ship same-day for orders placed before 2:00 PM Central. Larger quantities ship within 1-2 business days.

Related collections & resources

Key Features

Top 10 Product Features

  1. Robust Load Capacity: Supports up to 900 lb, making it ideal for heavy-duty applications.
  2. Durable Construction: Made from high-quality stainless steel and HI-TECH polyurethane for enhanced durability.
  3. Precision Ball Bearing: Equipped with pedestal precision ball bearings for smooth, effortless movement.
  4. Versatile Mounting Options: Features a 4" x 4.5" top plate for easy installation on various surfaces.
  5. Weather Resistant: Operates effectively in a wide temperature range from -45°F to +180°F.
  6. Rigid Design: Rigid raceway type ensures stability, providing reliable support during use.
  7. Customizable Axle Options: Standard ½" diameter stainless steel zerk axle or solid axle available by special order.
  8. NSF Compliant: Conforms to NSF standards for safety and quality in food-related applications.
  9. Warranty Assurance: Backed by a 3-year warranty for peace of mind and product reliability.
  10. Elegant Aesthetic: Maroon wheel color on a grey core, combined with a stainless steel finish, enhances visual appeal.
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

Extended Product Information

Overview

The 6" x 2" Stainless HI-TECH Polyurethane Precision Ball Bearing Rigid Caster (SKU: D4.06108.925 SS) is engineered for exceptional performance and reliability in heavy-duty applications. Combining high-quality materials with advanced engineering, this caster is designed to meet the demands of both commercial and industrial environments.

Key Features

  • Heavy-Duty Capacity: With a load capacity of 900 lb, this caster is suitable for transporting substantial loads with ease.
  • Durable Material: Crafted from stainless steel and HI-TECH polyurethane, it offers resilience against wear and tear.
  • Smooth Operation: The precision ball bearing design ensures effortless movement, minimizing friction and improving workflow efficiency.
  • Versatile Installation: The 4" x 4.5" top plate allows for flexible mounting options across a variety of equipment.
  • Extreme Temperature Range: This caster operates effectively in temperatures ranging from -45°F to +180°F, making it ideal for diverse environments.

Applications

The 6" x 2" Stainless HI-TECH Polyurethane Precision Ball Bearing Rigid Caster is versatile and can be utilized in various applications, including:

  • Industrial carts and trolleys
  • Warehouse equipment
  • Food service applications, thanks to its NSF compliance
  • Heavy-duty machinery and tools
  • Retail display stands

Warranty and Compliance

This product is backed by a 3-year warranty, ensuring peace of mind and demonstrating the manufacturer's commitment to quality. Additionally, it is RoHS compliant and recognized as an NSF component (excluding thread guards), making it a reliable choice for health-conscious industries.

Conclusion

Invest in the 6" x 2" Stainless HI-TECH Polyurethane Precision Ball Bearing Rigid Caster for robust performance, reliability, and versatility in your equipment. Designed to enhance operational efficiency, this caster is the ideal choice for anyone seeking quality and durability in mobility solutions.

Colson D4.06108.925-SS 6
Colson D4.06108.925-SS 6" x 2" Polyurethane Hi Caster — 900 lb | CasterHQ

$153.00

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Technical Specifications

Wheel Diameter 6"
Wheel Tread Width 2"
Overall Height 7.5"
Wheel Capacity 900 lbs
Temp Range -20°F to 180°F
Wheel Material Polyurethane
Frame Material Zinc Plated Steel
Bolt Hole Pattern 3" x 3"
Mount Style Plate
Plate Size 4" x 4-1/2"
Rig Type Rigid
Brake Type No Brake
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