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The MedCaster 4" x 2" Stainless Steel Rigid Caster with grey rubber XS wheel is engineered for demanding environments where hygiene, durability, and precision mobility are critical. This caster’s stainless steel construction offers superior corrosion resistance, making it ideal for use in medical, food service, pharmaceutical, and marine applications.
Equipped with a 4" x 4-1/2" top plate, this caster fits securely on a wide range of carts and dollies. The grey rubber XS wheel is designed to roll quietly and smoothly over tile, vinyl, and concrete surfaces without marking or damaging floors—perfect for hospitals, laboratories, bakeries, and clean rooms.
With a load capacity of 350 lbs, this caster provides a strong balance between strength and precision, ensuring smooth operation under heavy loads while maintaining easy maneuverability. Whether you're upgrading janitorial carts or customizing stainless steel utility carts, this caster is built to perform in the most sensitive environments.
This caster is trusted across numerous industries, including:
Ideal for carts, dollies, troughs, tables, and stainless steel equipment requiring sanitary, smooth, and reliable mobility.
Choose the MedCaster 05XS04201R 4" x 2" Rigid Caster for exceptional durability, quiet operation, and high load-bearing performance. Elevate your operational efficiency in environments where precision and hygiene matter 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.
Designed for performance in critical environments, the Faultless 05XS04201R caster combines stainless steel durability with non-marking grey rubber mobility. Whether you're outfitting hospital equipment, food service carts, or marine utility dollies, this caster offers dependable strength, smooth performance, and sanitation-friendly construction.
This 4" x 2" caster features a corrosion-resistant stainless steel rig, designed for high-moisture, sterile, and hygienic applications. The XS grey rubber wheel provides quiet operation and protects delicate flooring surfaces from marks or scuffs. With a load capacity of 350 lbs, it's engineered for reliability under pressure.
Fitted with a standard 4" x 4-1/2" top plate, this caster is compatible with a wide variety of commercial and industrial equipment. It’s a versatile mobility solution for stainless steel carts, laboratory tables, janitorial carts, and food handling units.
This Faultless caster is built to exceed expectations in environments that demand both performance and cleanliness. It’s widely used in:
From hospital waste management to clean room carts and bakery dough troughs, this caster is purpose-built to serve in both high-sensitivity and high-mobility applications. Common uses include:
Faultless is a trusted name in caster solutions, known for delivering quality, innovation, and long-term value. The 05XS04201R model embodies their commitment to precision engineering, industry compliance, and user-focused performance. Choose Faultless for peace of mind in critical-use environments.
Upgrade your equipment with the Faultless 4" x 2" Stainless Steel Rigid Caster—designed for smooth, hygienic mobility and built to last. Whether in medical, food service, or industrial settings, this caster delivers where it matters most.
This MedCaster 05XS04201R 4" x 2" Grey Rubber Rigid 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 Gray Rubber wheel with a 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 top-plate mount with a 4" x 4-1/2" plate and a 3" x 3" 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 Rigid caster. Rigid casters track straight for directional stability. 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 5.625". 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).
$200.00
| Identification | |
| Brand | MedCaster |
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5.625" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Rig Type | Rigid |
| Load & Performance | |
| Wheel Capacity | 350 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Gray Rubber |
| Frame Material | Stainless Steel |
4" x 2" Gray Thermo Rubber Polyolefin Industrial Wheel – 350 lb | CasterHQ
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4" x 2" Thermo Rubber Rigid Caster – 300 lb | 4" x 4-1/2" Top Plate | CasterHQ
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4" x 2" Mold-On Rubber Rigid Caster 4" x 4-1/2" Plate – 400 lb | CasterHQ
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View all 4′ x 2′ 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 | |
|---|---|---|---|---|---|---|
| 250 lbsLighter duty | 4" × 2"Gray Rubber | Swivel | 5-5/8" | $40.00 | View → | |
| 300 lbsLighter duty | 4" × 2"Gray Rubber | Rigid | 5-5/8" | $26.00 | View → | |
| 350 lbs | 4" × 2"Gray Rubber | Rigid | 5.625" | $200.00 | Viewing | |
| 350 lbsSame capacity | 4" × 2"Gray Rubber | — | — | $14.00 | View → | |
| 400 lbsHeavier duty | 4" × 2"Rubber | Rigid | 5-5/8" | $23.00 | View → |
