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.

Engineered for durability and hygiene-focused environments, the MedCaster 4" x 1-1/4" Stainless Steel Swivel Caster offers exceptional mobility and corrosion resistance. Its crowned grey polyurethane wheel glides smoothly and quietly across hard floors while protecting surfaces from scuffs and damage.
Equipped with a face contact brake, this caster ensures reliable locking to secure carts, tables, or dollies in place—essential for safety in mobile medical, food service, and marine settings. The stainless steel rig resists rust, moisture, and chemical exposure, making it suitable for clean rooms, laboratories, and janitorial applications.
Fit with a 2-1/2" x 3-5/8" top plate, this caster easily mounts to a wide range of equipment, including hospital carts, hotel utility carts, marine dollies, pharmaceutical tables, and food processing equipment. Its 350 lbs load rating ensures strength without sacrificing smooth, low-effort movement.
Enhance your operation's mobility with the MedCaster 04XA04051SF Stainless Swivel Caster. Combining quiet performance, rugged construction, and hygienic design, it’s the smart choice for professionals in healthcare, hospitality, and sanitation.
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 4" x 1-1/4" Stainless Steel Swivel Caster with Face Contact Brake is engineered for mobility in sensitive environments where hygiene, durability, and maneuverability are essential. Whether outfitting hospital carts, clean room equipment, or marine service dollies, this caster provides quiet performance and reliable floor protection.
At the heart of this design is a crowned grey polyurethane wheel that reduces rolling resistance and prevents floor damage, making it suitable for hard and delicate surfaces alike. The wheel is supported by a corrosion-resistant stainless steel rig, making this caster ideal for use in damp or chemically sensitive areas such as pharmaceutical labs, janitorial systems, and food processing facilities.
Equipped with a precision face contact brake, the caster offers dependable locking when stationary—critical for safety in medical and hospitality settings. The 2-1/2" x 3-5/8" top plate allows for easy integration with standard mounting patterns, while the 350 lbs load capacity ensures smooth handling of moderate weight without sacrificing stability or mobility.
This model—SKU: 04XA04051SF—has become a top choice in a range of industries, including janitorial, marine, hospitality, and pharmaceutical sectors. Its performance and reliability are backed by Faultless's reputation for quality manufacturing and ergonomic design expertise.
If you're looking for a medical-grade swivel caster that excels in both performance and longevity, the Faultless 4" stainless steel swivel caster with face brake is a standout solution. With its ergonomic build, smooth mobility, and industry-approved materials, this caster is ready to meet the most rigorous mobility demands—without compromising on safety or reliability.
This MedCaster 04XA04051SF 4" x 1-1/4" Poly Stainless Caster – 350 lb is rated to 350 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 Polyurethane wheel with a 1-1/4" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
This caster uses a top-plate mount with a 2-1/2" x 3-5/8" plate and a 1-3/4" x 2-13/16" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
This is a Swivel with Face Contact 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 Polyurethane wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 5.125". 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).
$154.00
| Identification | |
| Brand | MedCaster |
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 5.125" |
| Plate Size | 2-1/2" x 3-5/8" |
| Bolt Hole Pattern | 1-3/4" x 2-13/16" |
| Mount Style | Plate |
| Rig Type | Swivel with Face Contact Brake |
| Load & Performance | |
| Wheel Capacity | 350 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | Face Contact Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Frame Material | Stainless Steel |
4" Solid Polyurethane Swivel Caster 3-1/8" x 4-1/8" Plate – 350 lb | CasterHQ
4" x 1-1/4" · 350 lbs
$28
4" x 1-1/4" Hi-Temp Glass Filled Nylon Swivel Caster – 350 lb | CasterHQ
4" x 1-1/4" · 350 lbs
$31
4" x 1-1/4" Phenolic Swivel Caster – 350 lb | 3-1/8" x 4-1/8" Plate | CasterHQ
4" x 1-1/4" · 350 lbs
$19
View all 4′ x 1-1/4′ casters & wheels →
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 325 lbsLighter duty | 4" × 1-1/4"Polyurethane | Rigid | 4-1/8" | $11.00 | View → | |
| 325 lbsLighter duty | 4" × 1-1/4"Polyurethane | Swivel | 5-1/8" | $18.00 | View → | |
| 350 lbs | 4" × 1-1/4"Polyurethane | Swivel with Face Contact Brake + brake | 5.125" | $154.00 | Viewing | |
| 350 lbsSame capacity | 4" × 1-1/4"Blue Solid Polyurethane | Swivel | 5-1/8" | $28.00 | View → | |
| 350 lbsSame capacity | 4" × 1-1/4"Nylon | Swivel | 5-1/8" | $31.00 | View → |





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