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.
PRODUCT CODE: 05RW04241R
Designed for performance in demanding environments, the MedCaster 4" x 2" Stainless Steel Rigid Caster (SKU: 05RW04241R) combines chemical resistance, high heat tolerance, and reliable load-bearing capacity. Its white polypropylene wheel delivers a smooth roll on a variety of surfaces, while minimizing floor marking and withstanding frequent washdowns.
Built with a corrosion-resistant stainless steel rig, this caster excels in moisture-prone, sanitary, and high-temperature conditions—making it ideal for industries like medical, food service, marine, and pharmaceuticals. Whether outfitting carts in a laboratory or managing waste in a hospital, this caster offers reliability, mobility, and hygiene compliance.
The versatile 4" x 4-1/2" top plate ensures easy integration with a wide range of medical and utility carts. With a 500-pound load capacity, it's a dependable choice for applications including clean room carts, bakery dough troughs, marine dollies, janitorial carts, and more.
Upgrade your carts and workstations with the MedCaster 05RW04241R Stainless Steel Rigid Caster. Engineered for sanitation, high heat, and heavy use, this caster offers dependable mobility across critical sectors. Experience smooth performance and lasting durability in every application.
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.
The Faultless 05RW04241R 4" x 2" Stainless Steel Rigid Caster is designed to deliver high-performance mobility in environments where sanitation, durability, and heat resistance are top priorities. Built with a corrosion-resistant stainless steel rig and a non-marking white polypropylene wheel, this caster is a reliable choice for industries that demand clean, smooth, and safe transportation of equipment.
Constructed from high-grade stainless steel, this caster resists rust, chemicals, and moisture exposure—making it ideal for hospital carts, clean room equipment, food processing machinery, and more. The 4-inch wheel made of white polypropylene rolls quietly and resists harsh cleaning agents, which is essential for maintaining hygiene and cleanliness in critical spaces.
Capable of withstanding elevated temperatures, this caster is an excellent match for industrial bakeries, food service lines, laboratories, and pharmaceutical production. It also supports janitorial and hospitality equipment where sanitation and durability are essential. The 4" x 4-1/2" top plate ensures easy integration into most standardized caster mounts.
Whether you manage operations in medical facilities, food and beverage processing, marine environments, or pharmaceutical labs, the Faultless 05RW04241R delivers exceptional mobility, hygiene, and performance. Common applications include:
Choose the Faultless 4" x 2" stainless steel caster for dependable performance in the most demanding environments. From cleanroom compliance to food-grade resilience, this caster ensures safe, efficient movement of critical equipment while withstanding the rigors of daily use.
$221.00
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5.625" |
| Wheel Capacity | 500 lbs |
| Temp Range | -20°F to 180°F |
| Wheel Material | Polypropylene |
| Frame Material | Stainless Steel |
| Bolt Hole Pattern | 3" x 3" |
| Mount Style | Plate |
| Plate Size | 4" x 4-1/2" |
| Rig Type | Rigid |
| Brake Type | No Brake |
Designed for engineers, manufacturers, and material handling professionals
