Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: 8CASTS-TPR
Upgrade your indoor mobility solutions with the Corps Design 8" Gray Thermoplastic Replacement Swivel Caster (8CASTS-TPR). This premium caster is designed for indoor use, making it ideal for applications like show carts, gym carts, and other indoor environments where floor protection is a priority. The thermoplastic rubber (TPR) wheel is non-marring, ensuring that your floors, such as gym floors or tarps, remain damage-free while providing smooth, efficient movement.
Available in 6" and 8" sizes, this caster comes in three configurations: Fixed, Swivel, and Swivel with brakes. Whether you need full mobility or need to lock your cart in place, we have the perfect solution for your needs. The caster's smooth rolling action ensures effortless maneuverability, while the TPR material prevents the wheel from picking up debris, such as gravel, that could damage sensitive flooring surfaces.
Ideal for carts with existing damaged casters or for upgrading older carts to meet the demands of indoor performance, this caster is built for reliability and durability. Trust Corps Design for quality casters that meet your specific requirements and ensure your operations run smoothly.
Upgrade your carts with the Corps Design 8" Gray Thermoplastic Replacement Swivel Caster today. Enjoy a floor-friendly solution that combines durability and performance for indoor settings.
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 Corps Design 8" Gray Thermoplastic Rubber Swivel Caster (SKU: 8CASTS-TPR) is an essential mobility solution for indoor use. Engineered with high-quality thermoplastic rubber (TPR), this caster offers superior performance while protecting floors from damage. Whether you’re replacing old casters on show carts, gym carts, or upgrading your current equipment for better indoor performance, this product meets all your mobility needs.
The non-marring TPR material ensures that no marks, scuffing, or debris are left behind, preserving the quality of sensitive flooring such as gym floors, tarps, and polished surfaces. With no tread pattern, this caster prevents the collection of gravel or other debris that could otherwise scratch or damage the floor. It's the ideal choice for environments that require a balance of smooth maneuverability and floor protection.
Available in three configuration options—Fixed, Swivel, and Swivel with brakes—this caster provides the versatility needed for a range of applications. The swivel version ensures optimal mobility and effortless turning, making it a perfect fit for tight spaces. For added control, the Swivel with Brakes configuration allows you to lock the caster in place when necessary, offering both maneuverability and stability for any project.
Designed for heavy-duty use, this caster features an 8" diameter wheel that provides superior stability, even in high-load environments. It's well-suited for show carts, gym carts, industrial equipment, and more. The caster's robust construction ensures it can handle the demands of everyday use, making it a reliable choice for professionals and businesses alike.
Installation is quick and easy, as this caster is designed to fit a wide range of existing carts. Whether you're replacing damaged casters or upgrading your mobility solutions for better performance, the Corps Design 8" Thermoplastic Rubber Swivel Caster is engineered to provide long-lasting durability, smooth operation, and floor protection.
Choose Corps Design for a caster that balances innovation, quality, and functionality. With years of expertise in mobility solutions, Corps Design delivers products that meet the highest standards of performance and reliability.
$44.00
| Temp Range | -20°F to 180°F |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
| Rig Type | Swivel |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
