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.

Designed for high-demand healthcare and laboratory environments, the MedCaster 6" Thermoplastic Rubber Swivel Caster with Direction Lock Brake delivers superior performance and floor protection. With a 240-pound load capacity and non-marking tread, this caster is built for mobility-sensitive equipment.
Precision-crafted with a 2-1/2" x 3-5/8" top plate and corrosion-resistant stainless steel body, this caster is ideal for clean rooms, surgical tables, and pharmaceutical settings where hygiene and durability are paramount.
The direction lock brake enhances stability and maneuverability, allowing operators to lock direction for guided movement—an essential feature in confined or sterile areas. The thermoplastic rubber wheel ensures a quiet and cushioned ride across various floor surfaces.
Upgrade your medical or laboratory equipment with the MedCaster SS-06TPX-125-DL-TP01 caster. Designed to exceed hygiene, performance, and control standards, this caster enhances safety and efficiency in critical environments.
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 6" x 1-1/4" Thermoplastic Rubber Swivel Caster with Direction Lock Brake (SKU: SS-06TPX-125-DL-TP01) is a premium solution designed specifically for healthcare, laboratory, and pharmaceutical environments. This caster combines smooth performance, hygienic materials, and directional control to ensure safety and efficiency in sensitive settings.
With a 240-pound load capacity and a non-marking thermoplastic rubber wheel, this caster is ideal for applications that demand both strength and floor preservation. Its soft tread allows for silent mobility across tile, laminate, and epoxy flooring without damaging delicate surfaces.
Built with stainless steel, the caster resists corrosion, making it suitable for use in clean rooms, surgical suites, and sterile processing areas. Its durable finish allows for frequent sanitization, helping maintain compliance with strict medical and laboratory standards.
The integrated direction lock brake enhances control by enabling straight-line movement when needed. This is especially beneficial in tight corridors or while transporting sensitive equipment on mobile surgical tables and case carts.
Faultless is a trusted name in caster innovation, known for delivering reliable, ergonomically designed mobility solutions across the medical industry. The SS-06TPX-125-DL-TP01 model stands out for its quiet operation, user safety, and superior construction quality—backed by decades of industry expertise.
Enhance the efficiency and safety of your facility with the Faultless 6" Thermoplastic Rubber Swivel Caster. Engineered for precision, built for hygiene, and trusted for performance—this caster is the smart choice for critical environments where mobility matters.
This MedCaster SS-06TPX-125-DL-TP01 6" x 1-1/4" TPR Swivel Caster – 240 lb is rated to 240 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 Gray Rubber wheel with a 1-1/4" 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 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 caster. Swivel casters rotate 360 degrees for full maneuverability. 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 Gray 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 7.4063". 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).
$176.00
| Identification | |
| Brand | MedCaster |
| Dimensions & Mounting | |
| Wheel Diameter | 6" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 7.4063" |
| 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 |
| Load & Performance | |
| Wheel Capacity | 240 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Gray Rubber |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
6" x 2" Mold-On Rubber Swivel Caster – 550 lb | 4" x 4-1/2" Top Plate | CasterHQ
6" x 2" · 550 lbs
$38
6" x 2" Semi-Steel Rigid Caster – 1200 lb | 4" x 4-1/2" Top Plate | CasterHQ
6" x 2" · 1200 lbs
$40
6" x 2" Phenolic Rigid Caster – 1250 lb | 4" x 4-1/2" Top Plate | CasterHQ
6" x 2" · 1250 lbs
$23
View all plate casters →
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 | |
|---|---|---|---|---|---|---|
| 240 lbs | 6" × 1-1/4"Gray Rubber | Swivel | 7.4063" | $176.00 | Viewing | |
| 550 lbsHeavier duty | 6" × 2"Rubber | Swivel | 7-1/2" | $38.00 | View → | |
| 1200 lbsHeavier duty | 6" × 2"Cast Iron | Rigid | 7-1/2" | $40.00 | View → | |
| 1250 lbsHeavier duty | 6" × 2"Phenolic | Rigid | 7-1/2" | $23.00 | View → | |
| 1250 lbsHeavier duty | 6" × 2"Polyurethane | Rigid | 7-1/2" | $73.00 | View → |





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