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.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: 3-Inch-Chair-Caster-Set-of-5
Introducing our versatile Twin Wheel Chair Casters, available in a set of five (5) pieces with a diameter of 75mm or 3". Designed as replacements for chair casters, they offer a wide range of applications, including Dinette Chairs, Office Chairs, Home and Office Equipment, Furniture, and Store Display Stand Fixtures
Crafted with Nylon Twin Wheels, these casters provide effortless rolling without leaving marks, making them suitable for various floor types such as wood, vinyl, tile, carpet, and cement. Their durable construction ensures reliable performance and compatibility with different surfaces.
Each Chair Caster has an impressive load capacity of 150 lbs, meaning that a full set of five casters can support a weight of up to 750 lbs. However, it is crucial to verify your chair's manual or specifications to confirm its weight-bearing capability. For safety purposes, choose the weight capacity of either the chair or the casters, opting for the lower value.
Installing and removing our Grip Ring stem casters is a breeze. To replace your existing chair casters, simply pull, pop, or pry out the old ones. A firm tug usually does the trick. Installing the new casters is equally straightforward - insert the grip ring stem into the hole, pressing until the casters sit securely flush on the base of the casters raceway or the bottom of the stem.
Upgrade your chairs with these easy-to-use, non-marking Twin Wheel Chair Casters and enjoy smooth mobility on any floor surface.
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.
$55.00
| Wheel Diameter | 3" |
| Overall Height | 2-3/8" |
| Wheel Capacity | 750 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Nylon |
| Frame Material | Zinc Plated Steel |
| Stem Size | 7/16" x 7/8" |
| Mount Style | Grip Ring Stem |
Designed for engineers, manufacturers, and material handling professionals
