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: D4.04109.459-COND-SS-WB29
The 4" x 2" Stainless Performa Rubber (Flat/Conductive) Roller Bearing Caster is expertly designed for performance in industrial environments where safety and mobility are paramount. This caster features a durable stainless steel frame and a conductive rubber wheel that ensures safe movement of equipment in static-sensitive areas. The flat design of the wheel facilitates smooth operation on various surfaces, while the roller bearing construction enhances maneuverability and load distribution. With a plate size of 4" x 4.5", installation is straightforward, making this caster an excellent choice for warehouses, laboratories, and manufacturing settings. Enjoy the peace of mind that comes with using a high-quality caster designed for reliability and performance.
Elevate your operational efficiency with the 4" x 2" Stainless Performa Rubber (Flat/Conductive) Roller Bearing Caster. Its robust construction and conductive capabilities make it an essential component for equipment that requires safe and effective mobility in sensitive environments. Opt for a caster that combines strength, stability, and exceptional performance, ensuring that your equipment functions seamlessly in demanding situations.
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 Conductive Roller Bearing Caster is a high-performance solution for industries requiring mobility and safety in static-sensitive environments. Crafted with durable materials, this caster combines advanced engineering and practical design, making it ideal for heavy-duty applications in warehouses, laboratories, and manufacturing settings.
Engineered with full double ball hardened raceways, this caster ensures better performance and durability. The FDA-approved food-grade grease enables operation in a temperature range from -40°F to 600°F, catering to various industrial needs. Its conductive properties make it especially suitable for environments where static electricity poses a risk, enhancing workplace safety.
Investing in the 4" x 2" Stainless Performa Rubber Conductive Roller Bearing Caster means choosing quality, durability, and safety. Whether you're looking to upgrade your existing equipment or need reliable mobility solutions for new machinery, this caster delivers exceptional performance tailored to meet the demands of rigorous industrial applications.
$204.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5.63" |
| Wheel Capacity | 300 lbs |
| Temp Range | -40°F to 600°F |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Stainless 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
