Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
PRODUCT CODE: D4.04109.335-HT-BRK4-SS
The Colson D4.04109.335-HT-BRK4-SS is a 4" x 2" phenolic plate-mount caster rated 800 lb, designed to handle heavy per caster, mounted on a 4" x 4-1/2" Top Plate for easy installation plate. It is built for industrial use where part-number-exact specification, capacity, and bearing life take priority. The 4" 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.
I spec Colson on standard-duty industrial carts where bearing life and quiet roll matter more than maximum capacity. The D4.04109.335-HT-BRK4-SS earns its place when smooth-roll quiet operation and floor protection are the controlling spec. Pair 4" 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.
Colson encodes its part numbers by series, wheel material, wheel diameter, plate size, bearing type, and mount style. The D4.04109.335-HT-BRK4-SS is decoded by your CasterHQ engineer at order time — call us at 844-439-4335 for a full breakdown.
800 lb, designed to handle heavy 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.
Yes for cast iron and steel wheels. 4" diameter rolls over expansion joints and seams cleanly. For polished or epoxy floors, ask us about poly-on-iron or thermoplastic options.
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.
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.
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.
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.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
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.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
The 4" x 2" Stainless Hi-Temp Phenolic Precision Ball Bearing Caster with Total Lock and 4" x 4.5" Plate (Model: D4.04109.335 HT BRK4 SS) is engineered for heavy-duty applications where high performance and durability are essential. Constructed from stainless steel with a Hi-Temp Phenolic wheel, this caster provides optimal resistance to high temperatures, making it suitable for industrial environments where heat is a critical factor. Its precision ball bearings ensure smooth and efficient movement, even in the most demanding conditions. The total lock brake feature adds an additional layer of security, keeping equipment securely in place when needed.
The 4" x 2" Stainless Hi-Temp Phenolic Precision Ball Bearing Caster is ideal for use in a variety of industries, including:
When you choose the 4" x 2" Stainless Hi-Temp Phenolic Precision Ball Bearing Caster, you are investing in a product that delivers both performance and durability. This caster is built to meet the highest standards for safety and functionality. Whether you're handling heavy loads in extreme temperatures or need a secure locking mechanism, this caster will exceed your expectations. The combination of a high-temperature phenolic wheel, precision bearings, and a total lock brake ensures maximum efficiency and security. With a 3-year warranty and a focus on high-quality construction, it is designed to provide long-lasting reliability in your operations.
We are committed to delivering products that offer exceptional value and reliability. The 4" x 2" Stainless Hi-Temp Phenolic Caster undergoes rigorous testing to ensure it meets industry standards for durability and performance. With our 3-year warranty, you can trust that this product will deliver long-term performance, backed by excellent customer service and support. If you have any questions or need assistance, our team is always ready to help.
$249.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5.63" |
| Wheel Capacity | 800 lbs |
| Temp Range | -40°F to 600°F |
| Wheel Material | High Temp Phenolic |
| Wheel Core Material | Phenolic |
| Frame Material | Stainless Steel |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Rig Type | Swivel with Total Lock Brake |
| Brake Type | Total Lock Brake |
Designed for engineers, manufacturers, and material handling professionals
