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: 2.04456.444-BRK4
The 4" x 1.25" Stainless Performa Delrin Bearing Caster with Total Lock is engineered for optimal functionality and security in various environments. Constructed with durable stainless steel and high-quality Delrin, this caster provides exceptional strength and resistance to wear. Its total lock feature ensures that your equipment remains stationary when needed, enhancing safety and stability in busy workspaces. The precision bearing design enables smooth and efficient movement, while the compact 2.5" x 3.625" plate allows for easy installation on a range of machinery. Ideal for industrial, commercial, and manufacturing applications, this caster is a reliable solution for enhancing mobility and efficiency.
Upgrade your equipment with the 4" x 1.25" Stainless Performa Delrin Bearing Caster with Total Lock. Its robust construction, combined with the convenience of a total lock feature, makes it an ideal choice for operations requiring both mobility and security. Invest in a caster designed for durability and performance, ensuring your equipment runs smoothly and securely in demanding environments.
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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.
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We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
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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 1.25" Stainless Performa Delrin Bearing Caster with Total Lock (Model: 2.04456.444 BRK4) is engineered to provide exceptional mobility and reliability in various industrial applications. With its robust stainless steel construction and high-performance Delrin bearing, this caster is designed to withstand extreme temperatures while delivering smooth operation and durability.
Equipped with a total lock brake, this caster ensures that your equipment remains secure and stationary when needed. The full double ball hardened raceways enhance performance and longevity, making it ideal for heavy-duty environments. The caster can support a load capacity of up to 300 lbs, making it suitable for a variety of equipment and machinery.
With a wheel diameter of 4 inches and a tread width of 1.25 inches, this caster provides excellent stability and maneuverability. Its flat tread profile maximizes surface contact, ensuring smooth movement across various terrains. The stainless steel finish offers resistance against corrosion, while the Delrin bearing guarantees a maintenance-free experience.
The caster features a compact 2.5" x 3.625" mounting plate, allowing for straightforward installation on most equipment. The recommended bolt size of 5/16" and the flexible bolt hole pattern (1-3/4" x 2-13/16" to 3-1/16") ensure compatibility with a wide range of mounting configurations.
Engineered to operate within an extensive temperature range of -45°F to +180°F, this caster is suitable for both extreme hot and cold environments. Additionally, the 3-year warranty reflects the manufacturer's confidence in the product's durability and performance, providing peace of mind for users.
The 4" x 1.25" Stainless Performa Delrin Bearing Caster is RoHS compliant and NSF certified (less thread guards), ensuring it meets stringent safety and environmental standards. This compliance makes it an excellent choice for applications requiring high hygiene standards.
In summary, the 4" x 1.25" Stainless Performa Delrin Bearing Caster with Total Lock is a top-of-the-line choice for industrial and commercial applications. Its combination of durable materials, advanced design features, and reliable performance makes it a versatile solution for enhancing equipment mobility. Upgrade your operations with this high-quality caster that prioritizes safety, efficiency, and durability.
$140.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 5.13" |
| Wheel Capacity | 300 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated 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 |
Designed for engineers, manufacturers, and material handling professionals
