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: D4.04108.451-SS
The 4" x 2" Stainless Performa Rubber (Flat/Grey) Delrin Bearing Rigid Caster is engineered for exceptional performance in diverse environments. Constructed from durable stainless steel and featuring a high-quality Delrin bearing, this caster offers excellent corrosion resistance and longevity. Its smooth-rolling design minimizes friction, enhancing maneuverability, making it perfect for both industrial and commercial applications. The versatile 4" x 4.5" plate simplifies installation on various surfaces, ensuring reliability in your operations.
Invest in the 4" x 2" Stainless Performa Rubber (Flat/Grey) Delrin Bearing Rigid Caster for an optimal balance of durability and functionality. This caster is designed to enhance your operational efficiency by providing secure support and effortless mobility. Experience peace of mind with its robust construction, ensuring that your equipment stays exactly where you need it, even in high-traffic areas.
The 4" x 2" Stainless Performa Rubber (Flat/Grey) Delrin Bearing Rigid Caster is a reliable and durable choice for both industrial and commercial applications. Its superior design ensures smooth mobility and secure positioning, making it an essential component for various operational needs.
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 Performa Rubber (Flat/Grey) Delrin Bearing Rigid Caster with 4" x 4.5" Plate is engineered for exceptional performance in diverse environments. Constructed from durable stainless steel and featuring a high-quality Delrin bearing, this caster offers excellent corrosion resistance and longevity.
This rigid caster is ideal for use in various industrial and commercial applications, providing secure support and effortless mobility. Its smooth-rolling design minimizes friction, enhancing maneuverability in high-traffic areas.
Invest in the 4" x 2" Stainless Performa Rubber (Flat/Grey) Delrin Bearing Rigid Caster for an optimal balance of durability and functionality. This caster is designed to enhance your operational efficiency by providing secure support and smooth mobility. Experience peace of mind with its robust construction, ensuring that your equipment stays exactly where you need it, even in demanding environments.
$120.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5.63" |
| Wheel Capacity | 400 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Gray Rubber |
| Wheel Core 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 | Rigid |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
