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Colson 8" x 2" Polyurethane Hi Caster — 1000 lb | CasterHQ

Wheel
8" x 2"
Capacity
1000 lbs
Overall Height
9.5"
Plate Size
4" x 4-1/2"
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Business Purchasing
  • 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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Not sure this is the right spec? Jordan (Founder) and Bob (45+ years in casters) review applications before you order.
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Product Overview
At a glance
Load capacity1000 lbs
Wheel8" × 2" Polyurethane
MountPlate — 4" x 4-1/2"
TypeSwivel with Total Lock Brake with brake
Overall height9.5"
Temperature-40°F to 600°F

The Colson D4.08109.925-BRK4-SS is a 8" x 2" polyurethane hi plate-mount caster rated 1000 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 8" 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.

1000 lbCapacity per caster
8" 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 D4.08109.925-BRK4-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 D4.08109.925-BRK4-SS earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 8" 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 D4.08109.925-BRK4-SS mean?

Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.08109.925-BRK4-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 D4.08109.925-BRK4-SS?

1000 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 D4.08109.925-BRK4-SS work on rough concrete?

Yes for cast iron and steel wheels. 8" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.

Is the D4.08109.925-BRK4-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 Features of the 8" x 2" Stainless HI-TECH Polyurethane Caster

  1. Robust Load Capacity: Supports up to 1000 lb, making it suitable for heavy-duty applications.
  2. Durable Construction: Made with stainless steel and HI-TECH polyurethane for enhanced longevity and performance.
  3. Precision Ball Bearings: Features pedestal precision ball bearings for smooth, effortless movement.
  4. Total Lock Brake: Equipped with a total lock brake (DTBRK4) for maximum security during use.
  5. Wide Temperature Range: Operates effectively in extreme temperatures from -45°F to +180°F.
  6. Easy Mounting: 4" x 4-1/2" top plate with a recommended bolt size of 3/8" for straightforward installation.
  7. Optimal Swivel Radius: Designed with a 6.94 in swivel radius for excellent maneuverability.
  8. FDA Approved Grease: Full double ball hardened raceways utilize food-grade performance grease (FDA approved) for safe use.
  9. Custom Axle Options: Standard with a ½" diameter 304 stainless steel zerk axle, with solid axle available by special order.
  10. Compliance Assurance: RoHS compliant and NSF component certified (less thread guards) for peace of mind.
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

Because of its size and weight, this item typically ships LTL freight on a pallet. Smaller add-on items may ship parcel. Freight cost is calculated by destination and shown before payment, or quoted for large orders.

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

Extended Information on the 8" x 2" Stainless HI-TECH Polyurethane Precision Ball Bearing Caster

The 8" x 2" Stainless HI-TECH Polyurethane Precision Ball Bearing Caster - D4.08109.925 BRK4 SS is a top-tier solution designed for those who demand the best in performance, durability, and safety. Crafted with high-quality materials, this caster is engineered to excel in a variety of industrial and commercial applications.

Key Benefits

  • Enhanced Durability: The stainless steel construction ensures resistance to corrosion and wear, making it ideal for both indoor and outdoor use.
  • Optimal Performance: With full double ball hardened raceways and FDA-approved food-grade grease, this caster delivers smooth, reliable operation in a range of environments.
  • High Load Capacity: Capable of supporting loads up to 1000 lb, it is perfect for heavy-duty equipment and transport needs.
  • Safety Features: The total lock brake provides maximum stability, preventing unwanted movement during use, thus enhancing operational safety.

Technical Specifications

This caster features a mounting height of 9.5 inches and a wheel tread width of 2 inches. The polyurethane HI-TECH wheel is designed with a maroon color on a grey core, providing not just functionality but also aesthetic appeal. The wheel's hardness is rated at 55 Shore D, ensuring it can handle rigorous tasks without compromising performance.

Versatile Applications

The versatility of the 8" x 2" Stainless HI-TECH Polyurethane Caster makes it suitable for a wide range of applications, including:

  • Material handling carts
  • Industrial trolleys
  • Furniture and equipment mobility
  • Logistics and warehouse operations

Warranty and Compliance

This product comes with a 3-year warranty, providing peace of mind regarding its quality and durability. Additionally, it is RoHS compliant and NSF component certified (less thread guards), ensuring it meets stringent safety and environmental standards.

Conclusion

Investing in the 8" x 2" Stainless HI-TECH Polyurethane Precision Ball Bearing Caster ensures you have a reliable, high-performance solution for your mobility needs. Its combination of durability, safety features, and high load capacity make it a preferred choice for professionals across various industries. Choose this caster to enhance your operational efficiency and product handling capabilities.

Frequently Asked Questions

What is the load capacity of this caster?+

This Colson D4.08109.925-BRK4-SS 8" x 2" Polyurethane Hi Caster — 1000 lb is rated to 1000 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.

What wheel does this caster use?+

This caster runs a Polyurethane wheel with a 2" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.

What plate size and bolt pattern does it use?+

This caster uses a top-plate mount with a 4" x 4-1/2" plate and a 3" x 3" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.

Is this a swivel or rigid caster, and how does the brake work?+

This is a Swivel with Total Lock Brake caster with a wheel brake. Swivel casters rotate 360 degrees for full maneuverability. The brake locks the wheel to hold the load in place. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.

What temperature range can this caster handle?+

Rated for -40°F to 600°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).

What floors and applications is it best for?+

The Polyurethane wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. For non-marking or clean-environment needs, ask us about matching tread options.

What is the overall mounted height?+

The overall height (floor to top of plate or stem) is 9.5". Account for it when checking equipment clearance, dock height, and ergonomic working height.

How do I order, and what are the terms?+

We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).

Colson D4.08109.925-BRK4-SS 8
Colson D4.08109.925-BRK4-SS 8" x 2" Polyurethane Hi Caster — 1000 lb | CasterHQ

$258.00

Technical Specifications

Identification
Brand colson header
Dimensions & Mounting
Wheel Diameter 8"
Wheel Tread Width 2"
Overall Height 9.5"
Plate Size 4" x 4-1/2"
Bolt Hole Pattern 3" x 3"
Mount Style Plate
Rig Type Swivel with Total Lock Brake
Load & Performance
Wheel Capacity 1000 lbs
Temp Range -40°F to 600°F
Brake Type Total Lock Brake
Materials & Finish
Wheel Material Polyurethane
Frame Material Zinc Plated Steel
Reference Dimensions
BRAKE 9.5" OVERALL HEIGHT 8" x 2" WHEEL DIA x W 4" x 4-1/2" PLATE
Overall Height9.5"
Wheel8" x 2"
Top Plate4" x 4-1/2"
Bolt Pattern3" x 3"
Wheel MaterialPolyurethane
Illustrative caster profile drawn to this item's proportions — dimensions are manufacturer specification values. Confirm against the technical table before ordering.
Will This Caster Handle Your Load?
Enter your loaded weight — we derate to 3 effective casters on a 4-caster rig, per industry practice for uneven floors.
Rated capacity: 1000 lbs per caster. For dynamic loads, towing, or debris-strewn floors, apply additional safety factor · full engineering tools →
Fitment & Interchange
MountPlate
Plate Size4" x 4-1/2"
Bolt Pattern3" x 3"
Rig TypeSwivel with Total Lock Brake
BrakeTotal Lock Brake
Replacing an existing caster? Match the bolt pattern first, then wheel size · more 4" x 4-1/2" plate casters →

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