Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
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: 06-R-410-TPR81-01
The Durastar 4" x 1" Thermoplastic Rubber Rigid Caster is a versatile mobility solution designed for light-duty applications. With a 125 lb load capacity, this caster excels in environments such as offices, retail spaces, and light industrial settings, providing smooth and quiet operation.
This versatile caster is ideal for use in:
Durastar has been manufacturing high-quality casters and wheels since 1985. Known for producing durable products that meet diverse needs across various sectors, Durastar offers a commitment to quality that ensures each caster meets rigorous standards for performance and durability. By choosing this Durastar Thermoplastic Rubber Rigid Caster, you're investing in a product that combines innovation, reliability, and performance to enhance your mobility solutions.
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 Durastar 4" x 1" Thermoplastic Rubber (TPR) Rigid Caster combines the benefits of both rubber and plastic materials, offering exceptional performance for light-duty applications. With a load capacity of 125 lbs, these casters are ideal for various commercial and institutional settings. The TPR wheel material provides excellent floor protection, durability, and smooth operation, making it perfect for environments where preserving surfaces and maintaining quiet operations are crucial.
Thermoplastic rubber wheels offer several advantages:
The Durastar TPR caster excels in multiple settings, including:
Its versatility makes it an excellent choice for both indoor and outdoor applications, capable of handling various surfaces and environmental conditions.
Durastar has been manufacturing high-quality casters since 1985, establishing a reputation for reliability and innovation in the industry. The TPR wheels undergo a precise manufacturing process, including material selection, injection molding, curing, and quality inspection, ensuring consistent performance and durability.
While TPR wheels offer many benefits, it's essential to consider alternatives for specific applications:
By choosing the Durastar 4" x 1" Thermoplastic Rubber Rigid Caster, you're investing in a product that combines innovation, reliability, and performance to enhance your mobility solutions across various light-duty applications.
$16.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 1" |
| Wheel Capacity | 125 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 2-7/8" slotted to 3" |
| Mount Style | Plate |
| Plate Size | 2-3/8" x 3-5/8" |
| Rig Type | Rigid |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
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