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Download STP FileDownload 2D File5″ All Polyurethane Wheel – Stainless Steel Rigid 9
$101.31
In Stock
Please select any add ons you require for your caster and if you are selecting multiple option types, add all of the quantity for the first choice and then make your selections for the second, third, fourth, etc… choices. (Example: 2 With Brakes and 2 Without Brakes)
Technical Specifications
Wheel Diameter
5"
Caster City Recommendation
Ollie Recommends!
Non-Marking
Yes
Stainless Steel Grade
304 Stainless Steel
Durometer
60D ± 5
ISO 9001
ISO 9001:2015 Certified
Wheel Width
2"
Wheel Bearing
See OPTIONS Above
Maximum Capacity (lbs)
800 lbs
Overall Height
6-1/2"
Color
Blue
Weight
4.5 lbs
Description
5″ All Polyurethane Wheel. Shown in photo with 6″ x 2″ wheel. A Stainless Steel Model 9 rigid caster frames are constructed with stamped steel and the 304 stainless steel is excellent for corrosion resistance and washdowns, such as with food processing. The mounting plate and legs of the caster are ¼” thick 304 stainless steel. This caster is ROHS and NSF compliant. Stainless steel Plate Rigid Caster Model 9 is completed with a 1/2” axle bolt. Rigid casters are most commonly selected when price is a factor, or if you need to travel in a straight line over long distances. This Stainless Steel Model 9 caster performs best if you limit the load to no more than 1200 lbs per rigid caster.
This solid all polyurethane industrial caster wheel was developed for sanitary and washdown applications, and is capable of rolling indoors or outdoors. The blue all polyurethane (“AP”) caster wheel is manufactured in 2” wide; with diameters ranging from 4”-8”. Caster City manufactures this (“AP”) blue all polyurethane wheel to come with a roller bearing, delrin bearings, or a sealed precision ball bearing and all bearing options are available in stainless steel as well.
These wheels are non marking and non conductive. The absence of a metal center eliminates bond failure as a cause for wheel replacement. These caster wheels are especially suited for use with stainless steel casters in wet and corrosive applications. They are designed for use in Pharmaceutical Laboratories, Hospitals, and Food Processing Plants – wherever a clean sanitary design is desired. These wheels are not recommended for applications involving shock, overloading, abuse, obstructions, poor floors, or for storage (standing) loads. Hardness is 60 – 65 Durometer Shore D. Temperature range is -20° to 180° F.
These wheels are designed for use in a wet environment and they eliminate the possibility of tire separation.
If a static load on this tire exceeds 60% of the rated capacity and is left unmoved for a prolonged period of time, the tire may develop a flat spot. Durometer : Shore D 60.
Applications for Stainless Steel Model 9:
- Food Processing Heavy-duty ingredient carts, mobile processing equipment, washdown-ready maintenance carts
- Pharmaceutical Manufacturing Cleanroom transport carts, sterile equipment movers, heavy lab instrument transport
- Chemical Processing Chemical container transport carts, mobile reactors, maintenance tool carts
- Marine and Coastal Dock and shipboard cargo carts, fish processing equipment movers, coastal facility machinery transport
- Healthcare Heavy medical equipment transport (e.g., MRI, CT scanners), sterilizer and autoclave movers, supply and laundry carts
- Laboratories Hazardous material transport carts, sensitive equipment movers, mobile workstations
- Water Treatment Chemical feed system carts, filter and pump transport, maintenance equipment movers
- Automotive and Aerospace Parts and component transport in corrosive areas, tool and die movers, assembly line equipment transport
Heavy-Duty Casters for Stainless Steel Applications
- Food and Beverage Industry
- Moving large mixing bowls in food processing plants
- Transporting vats and ingredient containers
- Bakery racks for dough troughs and oven trays
- Mobile workstations in commercial kitchens
- Serving carts in restaurants
- Bussing carts for clearing tables
- Food preparation carts in catering services
- Beverage dispensing carts in breweries
- Wholesale good trolleys near ovens and grills
- Mobile storage racks in cold rooms
- Ingredient carts in confectionery production
- Seafood processing carts in wet environments
- Healthcare and Pharmaceutical Industry
- Hospital beds for patient transport
- Medical equipment carts (e.g., IV poles, monitors)
- Pharmacy dispensing carts for medication delivery
- Sterile processing carts in surgical units
- Autoclave carts for sterilizing equipment
- Cleanroom carts for pharmaceutical manufacturing
- Mobile diagnostic equipment carts (e.g., ultrasound machines)
- Laundry carts in hospital facilities
- Food service carts in hospital cafeterias
- Emergency crash carts for rapid response
- Laboratory carts for sample transport
- Mobile storage for medical supplies
- Chemical and Petrochemical Industry
- Transporting chemical containers in processing plants
- Mobile workstations in chemical labs
- Carts for hazardous material storage
- Equipment movers in petrochemical refineries
- Mobile mixing stations for chemical blending
- Drum handling carts for corrosive liquids
- Maintenance carts for plant upkeep
- Mobile testing equipment in quality control labs
- Carts for transporting cleaning agents
- Mobile storage for chemical reagents
- Marine and Coastal Environments
- Dock carts for loading/unloading cargo
- Shipyard equipment movers for heavy parts
- Offshore platform supply carts
- Maintenance carts for marine facilities
- Mobile storage for fishing equipment
- Carts for transporting marine supplies
- Mobile repair stations on ships
- Deck equipment carts for navigation tools
- Mobile fuel containers on docks
- Carts for handling ropes and rigging
- Manufacturing and Industrial Settings
- Assembly line parts carts for production
- Tool carts for factory maintenance
- Heavy machinery transport carts
- Welding carts for mobile welding stations
- Aerospace parts movers in aircraft assembly
- Automotive component carts in car manufacturing
- Mobile workstations for quality control
- Scrap metal carriers in recycling lines
- Tow line carts for industrial towing
- Mobile storage for raw materials
- Carts for transporting finished goods
- Utility carts for moving tools across factories
- Mobile jigs and fixtures for machining
- Warehousing and Logistics
- Platform trucks for heavy freight
- Stock carts for inventory management
- Dollies for moving large packages
- Hand trucks for palletized goods
- Storage bin movers in distribution centers
- Mobile shelving units for order picking
- Carts for transporting oversized items
- Mobile loading dock equipment
- Carts for moving fragile goods
- Heavy-duty carts for cross-docking
- Mobile racks for temporary storage
- Carts for handling return merchandise
- Hospitality Industry
- Luggage carts in hotels and resorts
- Laundry trucks for linens and towels
- Serving carts for room service
- Bussing carts in banquet halls
- Mobile bar carts for events
- Housekeeping carts for cleaning supplies
- Mobile furniture for event setups
- Carts for transporting AV equipment
- Mobile storage for catering supplies
- Carts for moving outdoor furniture
- Mobile trash bins in high-traffic areas
- Institutional Settings
- Mobile furniture in schools (e.g., desks, tables)
- Maintenance carts in government buildings
- Food service carts in prison cafeterias
- Library carts for book transport
- Mobile AV carts in classrooms
- Janitorial carts for cleaning supplies
- Mobile storage for sports equipment
- Carts for transporting mail in offices
- Mobile voting booths in polling stations
- Carts for moving lab equipment in universities
- Mobile shelving in archives
- Cleanroom Environments
- Equipment carts in semiconductor manufacturing
- Laboratory carts in biotech research
- Sterile environment carts in pharmaceuticals
- Mobile workstations for cleanroom assembly
- Carts for transporting sensitive electronics
- Mobile storage for cleanroom supplies
- Carts for handling wafers in microchip production
- Mobile testing equipment in cleanroom labs
- Carts for moving sterile tools
- Mobile racks for cleanroom garments
- Carts for transporting optical components
- Waste Management
- Moving bins in recycling plants
- Hazardous waste container carts
- Mobile sorting stations for recyclables
- Carts for transporting compost materials
- Mobile equipment for waste treatment facilities
- Carts for handling industrial byproducts
- Mobile storage for cleaning tools
- Carts for moving scrap in salvage yards
- Mobile bins for medical waste
- Carts for transporting sludge in treatment plants
- Additional Niche Applications
- Homebrewing carts for stainless steel brewing tables
- Mobile display carts in retail settings
- Carts for moving props in film studios
- Mobile art supply carts in studios
- Carts for transporting instruments in music venues
- Mobile gardening carts for greenhouse tools
- Carts for moving heavy signage in advertising
- Mobile repair carts in amusement parks
- Carts for transporting batteries in EV charging stations
- Mobile voting machine carts in elections
- Carts for moving heavy sculptures in museums
- Mobile equipment for disaster relief setups
FAQ
What is the Stainless Steel Caster Model 9?
The Stainless Steel Caster Model 9 is an industrial plate caster with plate mount, handling up to 1,200 pounds per caster. It has a top plate size of 4″ x 4 1/2″, bolt hole spacing from 2-5/8″ x 3-5/8″ to 3″ x 3″, and uses 3/8″ mounting bolts. Made from 1/2″ thick 304 stainless steel, it features a 5/8″ welded kingpin, 1/2″ stainless steel axle, lubrication fittings, and is built for wet and corrosive spots like food processing, pharma plants, and marine use.
What environments and applications work best for the Stainless Steel Caster Model 9?
This heavy duty stainless steel caster is made for wet and corrosive environments, like food processing plants, pharmaceutical manufacturing, marine settings, hospitals, labs, water treatment facilities, and automotive or aerospace plants. It handles tasks such as heavy ingredient carts, cleanroom transport, dock cargo carts, mobile processing equipment, sterile movers, container transport in chemical plants (with acids below 10%), fish processing gear, heavy medical equipment like MRI machines, hazardous material carts, and chemical feed systems. The 304 stainless steel frame resists rust and chemicals, perfect for washdowns, and meets NSF and ROHS standards.
What is the load capacity of the Stainless Steel Caster Model 9?
The Model 9 supports up to 1200 lbs per caster, but it depends on the wheel you pick. It’s rated for manual use on smooth floors, no steep inclines over 3 degrees, and speeds under 3 mph.
What bearing options are available for the Stainless Steel Caster Model 9 with PB Polyolefin Wheel?
For the Model 9 stainless caster with PB Polyolefin Wheel, you can choose roller bearings (R), Delrin bearings (D), plain bore (P), ball bearings (BB), precision sealed ball bearings (PS), stainless precision sealed ball bearings (SPS), or stainless steel roller bearings (SSR). These let you customize for wet environments.
Why choose the PB Polyolefin Wheel for the Stainless Steel Caster Model 9?
The 304 stainless steel frame resists rust and chemicals, making it great for wet spots with frequent cleaning. The polyolefin wheel handles water, mild acids (below 10%), grease, and oils, so it fits labs and food service well, but skip it for high-acid stuff.
What brake options does the Stainless Steel Caster Model 9 have?
The SS-9 stainless swivel caster has three braking options: TB – Top Lock Brake (pedal on side of wheel), TL – Total Locking Brake (pedal behind wheel, locks swivel and wheel), and TKB – Plastic High Temp Top Lock Brake (pedal behind wheel). It also offers SL4 – Welded Stainless Steel Swivel Lock (turns swivel into rigid for straight lines or ramps) and RS – Raceway Seals to protect from harsh environments.
How do I maintain the Stainless Steel Caster Model 9?
Lubricate the swivel bearing and axle regularly with the fittings to keep it moving smooth, and clean off debris after washdowns. Avoid leaving heavy loads sitting long, shocks, or harsh hits to keep it performing in wet spots.
Where can I buy the Stainless Steel Caster Model 9 with PB Polyolefin Wheel?
Get the Model 9 stainless caster from Caster City’s website at www.castercity.com or call 800-501-3808. Lead time is usually 2 days for fast delivery.
How does the Stainless Steel Caster Model 9 compare to Model 3 or G15?
The Model 9 heavy duty stainless steel caster is a step up from our Stainless Steel Caster Model 3 plate casters, supporting up to 1200 lbs per caster depending on the wheel. It has two rows of ball bearings for axial and thrust loads, a 5/8″ nut and bolt kingpin welded together for manual abuse, and is made of 1/2″ thick stamped 304 stainless steel. If your setup is abrasive or powered, check the G15 model—it handles up to 1500 lbs with the same wheels, and some wheels rate higher on it due to tougher build. Call 800-501-3808 for help.
What’s the difference between swivel and rigid versions of the Stainless Steel Caster Model 9?
Swivel versions of this stainless swivel caster have full rotation for maneuvering, with a cold-forged top plate, yoke base, welded legs, and 5/8″ kingpin. Rigid casters don’t swivel, made from 1/4″ thick 304 stamped stainless steel for the plate and legs, with a 1/2″ axle bolt. Pick rigid when price matters or for straight-line travel over long distances or ramps—install them opposite the push handle for better steering. Both are NSF and ROHS compliant, great for corrosive washdowns like food processing.
What wheel options are available for the Stainless Steel Caster Model 9?
This caster has a broad selection of 2″ wide wheels that are NSF and ROHS compliant, including polyolefin (like PB), gray soft rubber, neoprene, polyurethane varieties, nylon, phenolic, high-temp options, V-groove, water-resistant polyurethane, and solid stainless steel. Diameters from 4″ to 8″.
Is the Stainless Steel Caster Model 9 suitable for total locking?
Yes, the Model 9 total lock stainless caster offers a TL – Total Locking Brake option, with the pedal behind the wheel to lock both swivel and wheel rotation. It’s not for holding on inclines, but great for securing in wet or corrosive setups.
What is the swivel radius and overall height for the Stainless Steel Caster Model 9?
The swivel radius is 3 1/2″ to 6 1/4″ depending on the wheel size, and it goes up to 6 1/2″ or 7 1/2″ if you add the total lock brake. Overall height is 5 5/8″ for 4″ wheels, 6 1/2″ for 5″, 7 1/2″ for 6″, and 9 1/2″ for 8″.
What construction details make the Stainless Steel Caster Model 9 durable?
The swivel has a cold forged top plate and yoke base from 1/4″ stainless steel, with 1/4″ thick legs welded inside and out. It uses a 1/2” diameter hollow bolt axle with lock nut, and comes with grease fittings for both swivel and wheel bearings.
Can the Stainless Steel Caster Model 9 handle high temperatures?
Yeah, it can with the right wheels like high temp glass filled nylon or high temp phenolic fiberglass, but check the max capacity—it drops if you’re running over 40 minutes at peak temps. Consult if needed.
What installation tips are there for the Stainless Steel Caster Model 9?
Make sure rigid casters are parallel to each other, swivels are parallel to the floor, and use at least 4 bolts on the mounting plate. Don’t distort the swivel bearing during install, like from bad welding, and avoid dragging sideways or dropping loads hard.
What’s the weight of the Stainless Steel Caster Model 9 swivel version?
It weighs 5 to 8 lbs for most setups, up to 12 lbs if you go with solid stainless steel wheels. Knock off 1 lb for the rigid version.
What is 304 stainless steel in the Stainless Steel Caster Model 9?
304 stainless steel is the most common stainless out there, an austenitic alloy with about 18% chromium and 8% nickel—often called 18/8 stainless. It gives excellent corrosion resistance against rust and chemicals, which is why it’s used for the frame in the Model 9, making it perfect for wet and corrosive spots like food processing or pharma plants. It’s also NSF and ROHS compliant for hygiene standards.
What are the overall heights for the Stainless Steel Caster Model 9 with different wheel diameters?
Overall height of Stainless Steel Model 9 with 4 inch diameter wheel: 5-5/8″. With 5 inch wheel: 6-1/2″. With 6″ wheel: 7-1/2″. With 8 inch wheel: 9-1/2″.
What applications is this caster best for?
This stainless steel caster Model 9 is best for manually moved setups only, like carts or equipment that isn’t towed or abused—stick to pushing by hand on smooth floors, no powered movement or rough handling. It’s built for wet, corrosive, or high-heat spots where you need rust resistance and easy washdowns, like food processing, pharma, or marine work.
Here’s a breakdown of top / most common applications by industry that the Stainless Steel Model 9 is used with:
Industry
Specific Tasks/Examples
Food Processing
Ingredient carts, bakery racks, washdown carts, mobile processing equipment, maintenance carts
Pharmaceuticals
Cleanroom carts, sterile equipment transport, autoclave carts for sterilizing tools
Chemical Plants
Corrosive material trolleys, heavy-duty carts, ether carts (acids below 10%)
Marine
Shipboard carts, offshore platform storage units, fish processing gear
Healthcare
Sterile supply carts, laundry carts, heavy medical equipment like MRI machines
Manufacturing
Track-guided assembly line carts, heavy machinery transport
Warehousing
Guided material handling carts, heavy component transport
Commercial Kitchens and Catering
Autoclave carts for kitchen tools, heavy kitchen carts, mobile serving stations, storage carts
Dairy Processing
Autoclave carts for milk tools, cheese press movers, mobile storage units
Breweries and Beverage Production
Autoclave carts for brewing gear, keg transport carts, mobile bottling equipment
Fisheries
Autoclave carts for fish tools, mobile storage units, washdown-ready maintenance carts
Semiconductor Manufacturing
Autoclave carts for cleanroom tools, wafer handling carts, photolithography movers, wafer box transport
Waste Management
Autoclave carts for hazardous waste tools, mobile recycling equipment, corrosive waste transport
Textile Industry
Autoclave carts for dyeing equipment, mobile fabric carts, maintenance tool carts
Pulp and Paper Industry
Autoclave carts for chemical pulp tools, mobile processing equipment, maintenance carts
Agricultural Processing
Autoclave carts for pesticide tools, fertilizer transport carts, mobile storage units
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:
- Fastest Lead Time in the Industry
- Caster performance data.
- Comparative data.
- Customized caster solutions.
- Help with caster solutions.
- Case studies by industry or application.
- Manufacturer and Distributor of over $25 million dollars in Finished Component Parts
- Majority of Orders Processed and Shipped in 2 Days or Less
If you have any questions about your measurements, please call 800-501-3808
