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Caster City® has been supplying the highest quality plate casters, stem casters and wheels since 1977.
This include all casters and wheels: stainless, pneumatic, stem (threaded stem and expanding rubber stem ), swivel, rigid, locking, total locking, replacement, chair and furniture casters. Caster wheels include phenolic, rubber, polyurethane, polyolefin, steel, v-groove.
Caster menu on the top of each page will help you quickly navigate to your desired caster. If you need any help, feel free to call us at: 800-501-3808
Plate casters are one of the most reliable and versatile caster types used in industrial, commercial, and institutional settings. At CasterCity.com, our plate casters feature a flat metal mounting plate with pre-drilled holes that allow for secure attachment to a wide range of equipment and furniture. Our extensive selection of plate casters includes a variety of wheel materials, load capacities, and sizes to meet your exact requirements. From light-duty plate casters for office furniture to heavy duty industrial plate casters built for demanding environments, our casters are designed to deliver quality and performance. Whether you’re outfitting carts, machinery, or mobile workstations, our plate casters provide the exact support and smooth mobility your operation needs. We try and give you all the information you need but if you cannot find something that will work, call us at 800-501-3808 and our expert staff will help you with your caster purchase.
Stem Casters are a type of caster wheel that mounts to equipment using a stem rather than a mounting plate and makes them ideal for applications with limited mounting space available. They come in various stem types including threaded, grip ring, expanding rubber, and metal (square/round). Each stem module type is designed to fit different tubing or frame structures and allow for smooth mobility. Stem Casters are most commonly used on carts, furniture, and medical equipment. We offer stem casters with load capacities as small as 250 lbs and as strong as 1,500 lbs, with many pedal and foot brake options available.
We have a stem caster for any need and if you cannot find the right caster, please contact us directly (Call: 800-501-3808 / Email: sales@castercity.com) and we can help you find the perfect stem and caster for your application.
We offer a wide range of caster wheels designed for various use applications, including light-duty furniture, industrial machinery, and medical equipment and more to suit your unique or different mobility needs.
Total locking brakes are a popular choice when safety and stability. We offer brakes on both stem and plate casters. These brakes are designed to lock both the wheel and the swivel at the same time, so once they’re engaged, the caster won’t roll, pivot, or move.
Total locks are widely used in a variety of settings such as warehouses, medical facilities, food service environments, and even heavy duty industrial settings. They’re the perfect caster for mobile equipment that needs to be rolled into place and then stay firmly in position carts, racks, prep tables, or mobile workstations.
If you’re not sure what kind of brake or caster setup works best for your home or business needs, our Caster City sales team is here to help. With decades of experience, we’ll guide you to the right solution for your application and make sure you get exactly what you need for the job.
Stainless steel casters, offered in both plate and stem mounting styles, are built for use in wet, corrosive, or high-temperature environments where durability and cleanliness are critical. These casters are available in both 304 and 316 stainless steel—the former offering strong corrosion resistance for general industrial and food service use, and the latter providing superior protection against harsh chemicals and saltwater, making it ideal for marine and pharmaceutical applications. Designed to handle temperatures up to 450°F when paired with high-temp wheels and raceway seals, these casters perform reliably in extreme heat such as in autoclaves or commercial ovens.
Caster City’s stainless steel casters are built with longevity and performance in mind. Each unit includes a grease fitting in the swivel bearing for easy maintenance, protective seals, and a dust cover to guard internal components from contaminants. Whether you choose 304 for its broad utility or 316 for its maximum corrosion resistance, these casters ensure smooth, low-maintenance mobility in the most demanding conditions.
These industrial pneumatic casters feature air filled pneumatic wheels. These industrial casters are designed for low speed manually moved applications only. Air filled pneumatic wheels provide a cushioned ride, shock absorption and quiet operation. Pneumatic casters are ideally suited for moving fragile or delicate cargo where caster overall height is not critical. Casters with pneumatic wheels are usually the best choice for use outdoors over rough surfaces ( i.e. gravel ) or on grass. The wide footprint on 8″ or larger pneumatic wheels provides stability on gravel and does not sink into lawns.
Pneumatic casters and pneumatic wheels are also popular for indoor use in places such as hospitals, scientific and electronic laboratories, hotels, department stores and TV or movie studios.
Pneumatic wheels with black tires do not mark the floor as long as the wheel is allowed to roll. Changing directions without allowing a swivel caster to turn gradually around, or dragging a black rubber wheel sideways, can mark some floors.
Caster City offers a wide range of office and furniture casters designed for smooth, quiet movement across carpet, tile, and hardwood floors. If you’re upgrading desk chairs, file cabinets, mobile workstations, or anything else your office needs our casters provide durability, ease of movement, and a professional finish that complements any office setup.
To assist you, our customers in locating the ideal caster (stem or plate) for your particular business need, our comprehensive catalog has been carefully arranged. We provide a broad range of solutions to satisfy the needs of the manufacturing, healthcare, retail, and service sectors.
We offer a wide range of products for the industrial sector, including light-duty and low-profile plate casters for machinery and equipment. Our casters are designed to withstand severe weights and precise movement, making them perfect for jacks, service equipment, and shop floors in the automotive and aerospace industries.
While our medical and laboratory casters satisfy the hygienic and silent-rolling requirements needed for hospitals, labs, and pharmaceutical facilities, those in the food and beverage industries will find alternatives designed for production lines, meat processing, and shopping carts.
Additionally, we have casters for retail and hospitality applications, including luggage carts, vending machines, and bakery racks. Durable variants designed to withstand big loads and tough terrain are supported for outdoor and agricultural applications.
Our specialty casters include dual-wheel models for enhanced stability, ergonomic solutions, vintage designs, and black e-coat finishes for more specific applications. We also provide casters for toolboxes, utility carts, hand trucks, and other material handling and storage applications.
We provide dependable mobility solutions for a variety of industries, ranging from stage and theatrical equipment to maintenance tools like mop buckets and camper supports. With targeted caster options, even specialized applications like road cases, ladders, and textile machinery are taken into consideration.
Regardless of your application, our expert sales staff, with a collective experience of over 100 years are available to assist you in locating the best caster to complete the task quickly and effectively.
$261.55
4″ Solid Stainless Steel Wheel with Flat Tread. Comes with Sealed Stainless Steel Precision Ball Bearings and Top Hat Spanners to fit a 1/2″ axle.
Overview: Engineered for demanding environments, our 4” x 2” Solid Stainless Steel Caster Wheel, crafted from premium S304 stainless steel, delivers unmatched durability, corrosion resistance, and high load capacity. Perfect for harsh settings requiring frequent washdowns, chemical exposure, or extreme heat, this wheel ensures reliable performance in industries like food processing, pharmaceuticals, and marine operations. Available in standard or V-Groove configurations for precise tracking on rails, it’s a versatile choice for heavy-duty mobility.
Key Features:
What is the 4″ x 2″ Solid Stainless Steel Caster Wheel?
The 4″ x 2″ Solid Stainless Steel Caster Wheel (SKU: SS4x2) is a heavy-duty, corrosion-resistant wheel made from premium S304 stainless steel. Designed for demanding environments, it features a 4” diameter, 2” tread width, and a 1/2” axle diameter, with sealed stainless steel precision ball bearings and top hat spanners. Available in flat tread or V-Groove configurations, it supports up to 1,500 lbs per wheel and is ideal for industries requiring durability, hygiene, and resistance to harsh conditions.
What environments and applications are best suited for the Solid Stainless Steel Caster Wheel?
This wheel is engineered for wet, corrosive, or high-heat environments, such as food processing plants, pharmaceutical manufacturing, marine operations, hospitals, laboratories, and water treatment facilities. It excels in applications like autoclave carts, sterile equipment movers, heavy ingredient carts, cleanroom transport, dock cargo carts, mobile processing equipment, and hazardous material carts. Its S304 stainless steel construction resists rust and chemicals, making it perfect for frequent washdowns and exposure to mild acids (below 10%).
What is the load capacity of the Solid Stainless Steel Caster Wheel?
The wheel supports up to 1,500 lbs per wheel, depending on the caster assembly and operating conditions. It is rated for manual or powered use on smooth floors, with no inclines steeper than 3 degrees and speeds below 3 mph.
What bearing options are available for the Solid Stainless Steel Caster Wheel?
The wheel comes standard with sealed stainless steel precision ball bearings (SSPSBB) for smooth, low-maintenance operation in wet or corrosive environments. These bearings are designed to withstand harsh conditions while ensuring reliable performance.
Why choose the Solid Stainless Steel Wheel over other wheel materials?
The S304 stainless steel construction offers superior corrosion resistance compared to standard materials like polyolefin or rubber, making it ideal for wet, chemical-laden, or high-heat environments. Its non-porous surface is easy to clean, meeting strict sanitation standards in food processing, pharmaceuticals, and healthcare. The solid stainless steel design also provides exceptional durability and high load capacity, unlike softer or less durable wheel materials.
Can the Solid Stainless Steel Caster Wheel handle high temperatures?
Yes, the wheel is designed to withstand high-heat environments, such as autoclaves or industrial ovens, without deforming. However, load capacity may decrease if exposed to extreme temperatures for over 40 minutes. Consult with Caster City at 800-501-3808 for specific high-temperature applications.
What are the differences between the flat tread and V-Groove versions of the Solid Stainless Steel Caster Wheel?
The flat tread version provides smooth rolling on even surfaces, ideal for general heavy-duty mobility. The V-Groove version is designed for precise tracking on rails or tracks, commonly used in industrial settings like manufacturing lines or dock cargo systems. Both versions maintain the same 1,500 lbs load capacity and S304 stainless steel construction.
How do I maintain the Solid Stainless Steel Caster Wheel?
Clean the wheel after washdowns to remove debris. Avoid leaving heavy loads stationary for extended periods or subjecting the wheel to shocks or harsh impacts. The sealed stainless steel precision ball bearings require minimal maintenance, ensuring long-term performance in wet or corrosive environments.
Where can I purchase the Solid Stainless Steel Caster Wheel (SKU: SS4x2)?
The wheel is available through Caster City’s website at www.castercity.com or by calling 800-501-3808. Lead time is typically 2 days for fast delivery.
What are the dimensions and weight of the Solid Stainless Steel Caster Wheel?
The wheel has a 4” diameter, 2” tread width, 2-7/16” hub length, and a 1/2” axle diameter. Its weight is approximately 5-6 lbs, depending on the configuration (flat tread or V-Groove).
Is the Solid Stainless Steel Caster Wheel compatible with the Heavy Duty Kingpinless Industrial Plate Caster Stainless Steel Model G15?
Yes, the 4″ x 2″ Solid Stainless Steel Caster Wheel is compatible with the Model G15 caster, which supports a 1/2” axle diameter and offers a matching load capacity of up to 1,500 lbs per caster. Ensure proper installation with the Model G15’s mounting plate and at least four bolts for secure attachment.
What installation tips should I follow for the Solid Stainless Steel Caster Wheel?
Ensure the wheel is installed on a compatible caster, such as the Model G15, with a 1/2” axle and proper alignment. Use top hat spanners to secure the wheel to the axle. Avoid distorting the caster assembly during installation (e.g., through improper welding), and do not drag the wheel sideways or subject it to heavy impacts.
What makes the Solid Stainless Steel Caster Wheel durable?
The wheel’s S304 stainless steel construction, precision-sealed stainless steel ball bearings, and robust 2” tread width ensure exceptional durability. The solid design resists corrosion, deformation, and wear, even in harsh environments with frequent washdowns or chemical exposure.
Is the Solid Stainless Steel Caster Wheel suitable for hygienic applications?
Yes, its non-porous S304 stainless steel surface is easy to clean and meets strict sanitation standards, making it ideal for hygienic applications in food processing, pharmaceutical manufacturing, and healthcare settings like autoclave carts or sterile equipment transport.
Our #1 goal is to help you find the best caster and wheels for your needs. If you need help finding the right casters, contact our team of professionals. You can also customize many of our casters with a variety of options such as swivel locks, wheel brakes and zerk fittings. We ship our products from assembly plants in Georgia, Pennsylvania, Virginia, Texas, Nevada and Canada. Whether you’re a one-man shop or a global giant, we can provide you with: We specialize in Business to Business, however, consumer orders are gladly accepted and we can provide you with:
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