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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.
$31.61
Click Here To See Stem Options (Modular Stems available for variety of fastening needs)
Get this caster in ALL BLACK FINISH instead of zinc finish. Axle is also black.
4″ White Nylon Wheel. Ball Bearings in the Wheel. Shown in photo with 5″ wheels. This K3A stem caster model is made from zinc plated stamped steel. This stem caster uses a ⅜” diameter axle and the swivel caster raceway is held together by a ½” diameter rivet. This institutional stem caster is a step up from most casters of its size due to having two rows of ball bearings for more durability and longer life. There is a solid cover over the swivel raceways to shield them from dirt and dust. This stem caster performs best if you limit the load to no more than 1000 lbs on a set of 4 model 3 casters. The Total Lock Stem Caster K3A will amaze you at their performance!
NO STEM:
THREADED STEMS:
GRIP-RING STEMS + SQUARE AND ROUND METAL STEMS:
EXPANDING RUBBER STEMS:
Nylon Wheels from Caster City
Caster City’s Nylon Caster Wheels, injection molded from solid nylon 6, are an outstanding choice for supporting heavy loads without relying on metal wheels, delivering high capacity comparable to most metal wheels while remaining lightweight and floor-friendly. Available in 1-¼” or 2” tread widths and diameters ranging from 3” to 8”, these wheels are 100% washable, steam cleanable, and impervious to water, with exceptional resistance to organic solvents, chemicals, acids, bases, greases, oils, blood, salt, brine, and cleaning solutions. Their non-marking, hard 75D durometer tread with a slight crown ensures smooth rolling, making them ideal for wet environments like food processing and packaging plants where hygiene and chemical resistance are paramount.
These nylon industrial caster wheels are engineered for durability, offering excellent resistance to shocks and impact loads, along with superior abrasion resistance and toughness. They do not develop flat spots, even under prolonged static loads, ensuring reliable performance in demanding applications. The wheels absorb moisture, making them well-suited for wet environments without compromising structural integrity. With versatile bearing options, including plain bore, precision sealed ball bearings, roller bearings, stainless steel ball bearings, stainless steel roller bearings, or Delrin bearings, these wheels can be customized for optimal performance across various industrial settings.
Nylon Caster Wheels provide an ideal combination of high load capacity, chemical resistance, and floor protection, making them a top choice for industries such as manufacturing, food processing, and environments exposed to corrosive substances. Their ability to handle heavy loads, impacts, and harsh conditions while remaining lightweight and easy to maneuver distinguishes them as a versatile solution. For durable, high-performance caster solutions tailored to your specific requirements, contact Caster City to explore our injection-molded Nylon 6 Caster Wheels.
The Total Locking Stem Caster Model K3A with NY Nylon Wheel is our zinc-plated institutional caster, a light duty industrial caster shipped from Texas, Ohio, or Washington, designed for manually moved applications where cargo needs to remain stationary, with a capacity of 350 lbs per caster for all sizes. It uses 1-¼” wide “NY” White Nylon wheels in 3”, 4”, and 5” diameters, featuring a unique nylon brake that locks the swivel bearing and wheel simultaneously when the black nylon pedal is used, recommended by Caster City for its ease of use, easy engagement and disengagement, and benefits for users engaging it with the tip of their shoe—reducing resistance, increasing usage likelihood, and minimizing shoe scratches. This total lock caster is ideal for heavy applications that move infrequently, such as institutional settings like schools, hospitals, or warehouses, and is suited for wet and corrosive environments requiring chemical resistance (not recommended if acid content exceeds 10% of the solution), ensuring secure footing and keeping equipment immobile, with a 5” swivel radius for all sizes and capacity ratings based on weight directly on the swivel bearing. Threaded stem options are available—contact us at sales@castercity.com or 800-501-3808 for specific sizes and recommendations. Please call us before placing more than 1000 lbs on four of these stem casters.
What’s the capacity of the Total Locking Stem Caster Model K3A with NY Nylon Wheel?
The Total Locking Stem Caster Model K3A with NY Nylon Wheel has a capacity of 350 lbs per caster for all sizes, with ratings based on weight directly on the swivel bearing—contact us at sales@castercity.com or 800-501-3808 for guidance, and avoid exceeding 1000 lbs on a set of four.
What wheel sizes are available for the Total Locking Stem Caster Model K3A with NY Nylon Wheel?
The Total Locking Stem Caster Model K3A uses 1-¼” wide “NY” White Nylon wheels in 3”, 4”, and 5” diameters, with overall heights of 4-1/8” for the 3” wheel, 5-1/8” for the 4” wheel, and 6-1/4” for the 5” wheel, and a 5” swivel radius for all sizes.
What’s the Total Locking Stem Caster Model K3A with NY Nylon Wheel used for?
The Total Locking Stem Caster Model K3A with NY Nylon Wheel is ideal for heavy applications that move infrequently, such as institutional settings like schools, hospitals, warehouses, or wet and corrosive environments, where a stem mount caster moves and keeps equipment stationary.
What brake feature does the Total Locking Stem Caster Model K3A with NY Nylon Wheel have?
The Total Locking Stem Caster Model K3A with NY Nylon Wheel features a unique nylon brake that locks the swivel bearing and wheel simultaneously when the black nylon pedal is used, recommended by Caster City for its ease of use.
Why is the nylon brake on the Total Locking Stem Caster Model K3A with NY Nylon Wheel beneficial?
The nylon brake on the Total Locking Stem Caster Model K3A with NY Nylon Wheel, activated by the black nylon pedal, is recommended by Caster City for its easy engagement and disengagement, reducing resistance and minimizing shoe scratches when users engage it with the tip of their shoe, increasing usage likelihood.
What material is the Total Locking Stem Caster Model K3A with NY Nylon Wheel made from?
The Total Locking Stem Caster Model K3A with NY Nylon Wheel is constructed from stamped steel with a zinc-plated frame, paired with 1-¼” wide “NY” White Nylon wheels made from solid nylon material.
What applications are best for the Total Locking Stem Caster Model K3A with NY Nylon Wheel?
The Total Locking Stem Caster Model K3A with NY Nylon Wheel is perfect for institutional applications like schools, hospitals, warehouses, and wet or corrosive environments requiring chemical resistance (not exceeding 10% acid content), where a stem mount caster moves and keeps equipment stationary with a high load capacity comparable to metal wheels.
What bearing type comes with the Total Locking Stem Caster Model K3A with NY Nylon Wheel?
The Total Locking Stem Caster Model K3A with NY Nylon Wheel comes standard with Precision Sealed Ball Bearings (B), ensuring smooth rolling for manually moved applications—contact us at 800-501-3808 or sales@castercity.com for additional details.
Can the Total Locking Stem Caster Model K3A with NY Nylon Wheel roll on rough floors?
No, the Total Locking Stem Caster Model K3A with NY Nylon Wheel is designed for smooth floors only—rough floors or obstructions will damage this zinc-plated caster and shorten its life.
Are the Total Locking Stem Casters Model K3A with NY Nylon Wheel good for standing loads?
The Total Locking Stem Casters Model K3A with NY Nylon Wheel are suited for standing loads that move infrequently, as they will not develop flat spots—avoid overuse beyond 1000 lbs on four casters and contact us for guidance.
How do I protect the Total Locking Stem Caster Model K3A with NY Nylon Wheel from damage?
Keep the Total Locking Stem Caster Model K3A with NY Nylon Wheel free from shock, overloading beyond 350 lbs per caster, abuse, obstructions, poor floors, impact, and exposure to excessive heat or acid content exceeding 10% of the solution, which can affect the caster’s performance and the zinc-plated construction, especially noting its unsuitability for high temperatures due to the nylon pedal.
Do the Total Locking Stem Casters Model K3A with NY Nylon Wheel leave marks on floors?
No, the 1-¼” wide “NY” White Nylon wheels are non-marking, designed to protect floor surfaces in institutional settings.
Why is the Total Locking Stem Caster Model K3A with NY Nylon Wheel good for institutional use?
The Total Locking Stem Caster Model K3A with NY Nylon Wheel is good for institutional use because its total locking mechanism provides a secure footing and keeps cargo stationary, with the nylon offering chemical resistance and a high load capacity comparable to metal wheels in wet and corrosive environments.
How does the nylon brake work on the Total Locking Stem Caster Model K3A with NY Nylon Wheel?
The nylon brake on the Total Locking Stem Caster Model K3A with NY Nylon Wheel locks the swivel bearing and wheel at the same time when the black nylon pedal is depressed, immobilizing the caster for stationary applications.
Why is the total locking mechanism on the Total Locking Stem Caster Model K3A with NY Nylon Wheel important for safety?
The total locking mechanism on the Total Locking Stem Caster Model K3A with NY Nylon Wheel prevents all caster movement when the black nylon pedal is used, ensuring safety during tasks where people lean against the worktable in institutional settings.
What makes the Total Locking Stem Caster Model K3A with NY Nylon Wheel a trusted safety feature?
The Total Locking Stem Caster Model K3A with NY Nylon Wheel’s total lock braking mechanism, activated by the black nylon pedal, immobilizes the swivel bearing and wheel, providing a trusted safety feature for stationary applications.
How does the Total Locking Stem Caster Model K3A with NY Nylon Wheel enhance stability?
The Total Locking Stem Caster Model K3A with NY Nylon Wheel enhances stability by locking the caster wheel and swivel bearing with the one-step black nylon pedal, keeping equipment firmly in place for standing loads.
What options are available for the Total Locking Stem Caster Model K3A with NY Nylon Wheel?
The Total Locking Stem Caster Model K3A with NY Nylon Wheel offers options including a LA – lube axle for certain wheels, a high volume item for Caster City—contact us for details.
Key Features
The Stem Caster Model K3A offers a wide selection of wheels with tread widths of 1.25” or 1.5”, available in various materials suitable for institutional equipment. Wheel types include:
These casters and wheels ensure compatibility with various surfaces, with Polyolefin wheels recommended for standing loads to prevent flat spots.
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:
March 8, 2022
February 23, 2024
March 4, 2025
