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: D4.04109.835-SS
Enhance your mobility with the Colson Casters Stainless 4" x 2" Polyolefin Precision Ball Bearing Caster. Built for performance and durability, this caster features a stainless steel construction that offers superior resistance to corrosion, making it an ideal choice for use in industrial, medical, and commercial settings.
The 4" x 2" Polyolefin wheel is equipped with precision ball bearings, providing smooth, effortless movement even under heavy loads. This caster's design ensures long-lasting performance, making it a reliable solution for various equipment that requires frequent mobility, such as carts, medical devices, and factory equipment.
The 4" x 4.5" top plate is designed to accommodate a wide range of mounting requirements, providing stability and security. Whether you're upgrading your existing equipment or outfitting new machinery, this caster will meet your needs with ease. Its superior load handling capacity ensures it will perform reliably in demanding environments.
Choose the Colson Casters Stainless 4" x 2" Polyolefin Precision Ball Bearing Caster for exceptional durability and smooth, quiet operation. Trust in Colson Casters for mobility solutions that keep your operations running smoothly.
Upgrade your mobility solutions with Colson Casters' innovative design, engineered for maximum performance and durability. Perfect for industrial, medical, and commercial use, this caster offers superior functionality that ensures smooth operation, every time.
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 Colson Casters Stainless 4" x 2" Polyolefin Precision Ball Bearing Caster offers the perfect combination of durability, functionality, and ease of use. With its high-quality stainless steel construction and precision ball bearings, this caster is engineered for demanding environments, including industrial, medical, and commercial settings. Whether you need smooth movement for heavy loads or durable resistance to corrosion, this caster is designed to meet your needs.
Colson Casters are trusted by professionals worldwide for their quality, durability, and performance. The brand is a leader in the caster industry, known for creating products that stand the test of time. Whether you're outfitting industrial machinery or hospital carts, Colson Casters provide the reliability you need to keep your operations running smoothly. Each product is designed with a focus on precision and performance, ensuring maximum efficiency and durability.
The Colson Casters Stainless 4" x 2" Polyolefin Precision Ball Bearing Caster is engineered for superior performance in various applications. The precision ball bearings provide an optimal rolling experience, ensuring reduced wear and tear over time. The Polyolefin wheel offers superior wear resistance, making it capable of handling frequent movement of heavy loads without losing functionality.
Whether you need to upgrade existing equipment or design new solutions, this caster offers a reliable, durable, and efficient mobility solution that guarantees long-term use and superior performance. With Colson Casters, you're investing in a product designed for maximum longevity and minimal maintenance.
Colson Casters has been a trusted name in mobility solutions for decades. Their products are engineered with precision, designed to meet the demands of even the most challenging environments. With a commitment to quality, innovation, and customer satisfaction, Colson Casters continues to set the standard for performance and reliability in the caster industry.
Ready to enhance your mobility solutions? The Colson Casters Stainless 4" x 2" Polyolefin Precision Ball Bearing Caster is the perfect addition to your equipment lineup. Invest in performance, durability, and easy maneuverability—trust Colson Casters to deliver the best.
$160.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5.63" |
| Wheel Capacity | 500 lbs |
| Temp Range | -40°F to 600°F |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
