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.

Upgrade your mobility solutions with the MedCaster 3.94" Thermoplastic Elastomer Swivel Caster with Brake. Designed to meet the rigorous demands of the healthcare and retail environments, this caster delivers exceptional performance in applications requiring quiet operation and smooth floor protection.
With its floor-safe twin wheel design and durable thermoplastic elastomer tread, this caster is ideal for use in hospitals, laboratories, pharmacies, and technology-based settings. The integrated brake allows for secure stopping and control, while the threaded stem mount offers compatibility with a wide range of equipment.
The MedCaster PSF100748GR-B caster is trusted in industries such as medical, furniture, retail, and technology. It’s perfect for hospital carts, IV poles, utility carts, medical furniture, recovery chairs, and AV carts. Whether you're outfitting a patient room or a lab bench, this caster combines strength, reliability, and floor care.
Depend on MedCaster Casters for superior floor protection, quiet rolling, and effortless performance in demanding environments. Choose SKU: PSF100748GR-B to enhance mobility where it matters most.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
The Faultless Medical 3.94" Swivel Caster with Brake is a high-performance mobility solution tailored for critical environments such as hospitals, laboratories, and technology facilities. Its floor-protective thermoplastic elastomer (TPE) twin wheel ensures smooth, quiet rolling, helping to reduce noise levels and maintain hygiene in sensitive settings.
This caster features a 360-degree swivel design paired with an integrated brake mechanism, offering precise directional control and secure positioning. Whether used on a bedside table or a technology cart, the brake ensures safe and stable placement, especially in fast-paced or high-traffic areas.
Equipped with a 1/2"-13 x 1-1/2" threaded stem, this caster installs easily on a wide range of medical and commercial equipment. Its 225 lbs weight capacity supports a variety of mid-duty applications, including IV poles, utility carts, patient recovery chairs, and AV displays.
Backed by a trusted name in caster engineering, Faultless ensures this model meets industry standards for durability, performance, and safety. Designed with twin wheel stability and non-marking tread, it delivers performance that facilities can count on day after day.
Whether you're outfitting equipment for retail, pharmaceutical, laboratory, or healthcare facilities, this caster adapts seamlessly. Common applications include:
When performance matters, choose the Faultless PSF100748GR-B. Its thoughtful engineering, ergonomic benefits, and floor-friendly materials make it the go-to choice for mobility in sensitive and high-performance environments. Trust in Faultless to keep your operations rolling with confidence.
This MedCaster PSF100748GR-B 3.94" TPE Swivel Twin Wheel Caster – 225 lb is rated to 225 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster runs a Rubber wheel with a 1-1/2" tread width. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
This caster uses a Threaded Stem mount (1/2"-13 x 1-1/2" stem). Stem casters press or thread into a socket - verify the stem diameter and length match your existing setup before ordering.
This is a Swivel with Brake caster with a wheel brake. Swivel casters rotate 360 degrees for full maneuverability. The brake locks the wheel to hold the load in place. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 4-3/8". Account for it when checking equipment clearance, dock height, and ergonomic working height.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$42.00
| Identification | |
| Brand | MedCaster |
| Dimensions & Mounting | |
| Wheel Diameter | 3-15/16" |
| Wheel Tread Width | 1-1/2" |
| Overall Height | 4-3/8" |
| Stem Size | 1/2"-13 x 1-1/2" |
| Mount Style | Threaded Stem |
| Rig Type | Swivel with Brake |
| Load & Performance | |
| Wheel Capacity | 225 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | Side Lock Brake |
| Materials & Finish | |
| Wheel Material | Rubber |
| Frame Material | Zinc Plated Steel |
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