RWM’s S75 Stainless Steel Kingpinless™ Casters are ideally suited for frequent washdown applications. This caster can handle cleaning agents, steam, caustic solutions, or other corrosive agents that can cause rust or corrosion. We are proud to say that these industrial casters are made in the USA. The S75 Stainless Steel Kingpinless Casters are constructed of high-quality 304 stainless steel for the best possible corrosion performance attributes.
Benefits of the S75 Stainless Steel Caster
If you are looking for the ideal caster to withstand frequent washdowns without succumbing to rust or corrosion, consider the additional benefits of our patented, heavy-duty S75 stainless steel casters:
- Optimal corrosion resistance. These casters are suited to withstand frequent moisture and washdowns while maintaining optimal maneuverability. They can handle regular exposure to cleaning agents, steam, and harsh chemicals with no detriment to performance.
- Strength. Our S75 series can withstand up to a 2,500-lb. load capacity, making them some of the strongest casters in their league.
- Versatility. With available wheel diameters ranging from 6 to 12 inches, and supporting wheel heights that range from 7.5 to 13.5 inches, these casters are ideal for an array of applications.
Uses for S75 Series Stainless Steel Casters
Choosing the appropriate caster for your specific application protects the integrity of your investment and the safety of your workplace. The team at RWM is committed to working closely with you to determine the perfect caster for your unique application, and we frequently create custom orders to provide you with the solutions you require. Our S75 stainless steel series is perfect for a variety of applications, including:
- Food processing
- Food service equipment transport
- Large volume, high-temperature cooking facilities
- Stock and maintenance carts
- Pharmaceutical plans and labs
If our standard S75 series doesn’t meet your exact specifications, consider a custom solution. RWM offers a computer-aided design (CAD) tool that allows you to download and receive CAD files for S75 series casters configured for your specific application. The configurator is free to use, and the designs you create are available for immediate download.
Raceway Design | Patented Kingpinless™ single ball bearing precision machined raceway. 3″ diameter raceway with 1/2″ stainless ball bearings |
Capacity | Up to 2500 lbs. |
Leg Thickness | 1/4 |
Mounting Plate Size | 4-1/2″ x 6-1/2″ x 1/4″ |
Bolt Hole Spacing | 2-7/16″ x 4-15/16″ slotted to 3-3/8″ x 5-1/4″ |
Mounting Bolt Diameter | 1/2 |
Food processing plant | Seafood processing plants |
Food service equipment | Stock and maintenance carts |
Large volume, high temperature bakery and food cooking facilities | Ingredient bins |
Bakery and bread racks | Institutional service carts and equipment |
Slaughter houses | Hatcheries |
Fisheries | Pharmaceutical plants and laboratories |

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6″ | 2-1/2″ | 1600 | Durastan | 7-1/2″ | S75-DUR-0625-S | 1-3/8″ | 11.5 | ||
6″ | 2-1/2″ | 1620 | Urethane on Iron | 7-1/2″ | S75-UIR-0625-S | S75-UIT-0625-S | 1-3/8″ | 16.5 | |
6″ | 2-1/2″ | 2300 | GT | 7-1/2″ | S75-GTB-0625-S | 1-3/8″ | 11.5 | ||
6″ | 3″ | 2,000 | Durastan | 7-1/2″ | S75-DUR-0630-S | 1-3/8″ | 12.5 | ||
6″ | 3″ | 2000 | Solid Urethane | 7-1/2″ | S75-MUB-0630-S | 1-3/8″ | 12.5 | ||
6″ | 3″ | 2000 | Urethane on Iron | 7-1/2″ | S75-UIR-0630-S | S75-UIT-0630-S | 1-3/8″ | 17.5 | |
8″ | 2-1/2″ | 2000 | Durastan | 10-1/8″ | S75-DUR-0825-S | 2-1/16″ | 15 | ||
8″ | 2-1/2″ | 2000 | Urethane on Iron | 10-1/8″ | S75-UIR-0825-S | S75-UIT-0825-S | 2-1/16″ | 18.5 | |
8″ | 2-1/2″ | 2400 | GT | 10-1/8″ | S75-GTB-0825-S | 2-1/16″ | 15 | ||
8″ | 3″ | 1500 | Rubber on Aluminum-EHT | 10-1/8″ | S75-RAB-0830-S-EHT | S75-RAT-0830-S-EHT | 2-1/16″ | 13.5 | |
8″ | 3″ | 1600 | Omega | 10-1/8″ | S75-UOR-0830-S | S75-UOT-0830-S | 2-1/16″ | 19 | |
8″ | 3″ | 2500 | Durastan | 10-1/8″ | S75-DUR-0830-S | 2-1/16″ | 16.5 | ||
8″ | 3″ | 2500 | Solid Urethane | 10-1/8″ | S75-MUB-0830-S | 2-1/16″ | 16.5 | ||
8″ | 3″ | 2500 | Urethane on Iron | 10-1/8″ | S75-UIR-0830-S | S75-UIT-0830-S | 2-1/16″ | 19.5 | |
8″ | 3″ | 2500 | Whisper | 10-1/8″ | S75-UWB-0830-S | 2-1/16″ | 19 | ||
10″ | 2-1/2″ | 2370 | Urethane on Iron | 11-1/2″ | S75-UIR-1025-S | S75-UIT-1025-S | 2-1/4″ | 21.5 | |
10″ | 2-1/2″ | 2500 | Durastan | 11-1/2″ | S75-DUR-1025-S | 2-1/4″ | 16.5 | ||
10″ | 3″ | 2000 | Omega | 11-1/2″ | S-75-UOR-1030-S | S75-UOB-1030-S | S75-UOT-1030-S | 2-1/4″ | 22 |
10″ | 3″ | 2000 | Rubber on Aluminum-EHT | 11-1/2″ | S75-RAB-1030-S | S75-RAT-1030-S | 2-1/4″ | 20.3 | |
10″ | 3″ | 2500 | Durastan | 11-1/2″ | S75-DUR-1030-S | 2-1/4″ | 20 | ||
10″ | 3″ | 2500 | GT | 11-1/2″ | S75-GTB-1030-S | 2-1/4″ | 20 | ||
10″ | 3″ | 2500 | Solid Urethane | 11-1/2″ | S75-MUB-1030-S | 2-1/4″ | 20 | ||
10″ | 3″ | 2500 | Ultra Thick Urethane | 11-1/2″ | S75-UTR-1030-S | S75-UTT-1030-S | 2-1/4″ | 25 | |
10″ | 3″ | 2500 | Urethane on Iron | 11-1/2″ | S75-UIR-1030-S | S75-UIT-1030-S | 2-1/4″ | 22.5 | |
10″ | 3″ | 2500 | Whisper | 11-1/2″ | S75-UWB-1030-S | 2-1/4″ | 21 | ||
12 | 2-1/2″ | 2500 | Durastan | 13-1/2″ | S75-DUR-1225-S | 2-11/16″ | 20.5 | ||
12 | 2-1/2″ | 2500 | Urethane on Iron | 13-1/2″ | S75-UIR-1225-S | S75-UIT-1225-S | 2-11/16″ | 23.5 | |
12 | 3″ | 2280 | Rubber on Aluminum-EHT | 13-1/2″ | S75-RAB-1230-S | S75-RAT-1230-S | 2-11/16″ | 24.5 | |
12 | 3″ | 2500 | Durastan | 13-1/2″ | S75-DUR-1230-S | 2-11/16″ | 22.5 | ||
12 | 3″ | 2500 | Ultra Thick Urethane | 13-1/2″ | S75-UTR-1230-S | S75-UTT-1230-S | 2-11/16″ | 28 | |
12 | 3″ | 2500 | Urethane on Iron | 13-1/2″ | S75-UIR-1230-S | S75-UIT-1230-S | 2-11/16″ | 26.5 | |
12 | 3″ | 2500 | Whisper | 13-1/2″ | S75-UWB-1230-S | 2-11/16″ | 25 |
To order a rigid caster, change the “S” to “R” in the model number. For example: “S75-DUR-0830-R”. To order a rig only, omit the blue letters. For example: “S75-0830-S”. Dimensions shown are nominal. If precise dimensions are required, consult your RWM representative. For approximate weight of our rigid caster, deduct 5.4 pounds.
Choose RWM for S75 Stainless Steel Casters
Since 1935, RWM has been engineering casters to outperform the competition. Our patented Kingpinless design dates back to the 1970s, and we have continued to provide our customers with innovative solutions to this day. The S75 Stainless Steel Series is merely one example of this.
No matter which wheels, casters, or other material handling solutions you order from us, you can count on exceptional quality control and an emphasis on customer service. We are recognized as the market leader for industrial casters and can help you find the perfect solution for your needs.
For additional caster and wheel options, application insights, and customization options, please contact RWM today at 800-634-7704.