FAQ

FAQ for 316 Stainless Steel Casters (Model 9)

Why should I choose 316 stainless steel casters over 304 stainless steel casters?
316 stainless steel casters, like our Model 9, are made for harsh environments where 304 won’t hold up. The 2-3% molybdenum in 316 provides superior resistance to chlorides, acids, and caustic cleaning agents. This makes it essential for marine applications, chemical processing plants, pharmaceutical manufacturing, food processing facilities (especially those using caustic cleaners or salt), and water treatment facilities. 304 is okay for milder settings, but 316’s enhanced corrosion resistance is key where failure isn’t an option.

What environments are 316 stainless steel casters best suited for?
These 316 stainless steel casters excel in highly corrosive environments such as marine applications, chemical processing plants, pharmaceutical manufacturing, food processing facilities (especially those using caustic cleaners or salt), water treatment facilities, and any setting where exposure to chlorides, acids, or harsh cleaning agents is routine.

What is the weight capacity of the 316 stainless steel Model 9 casters?
Each Model 9 caster can handle up to 1200 pounds, depending on the wheel, making them rugged enough for heavy-duty industrial use.

What wheel sizes are available for the Model 9 casters?
The Model 9 uses 2-inch wide wheels with diameters of 4, 5, 6, or 8 inches, offering options for different load and height needs while keeping superior load distribution.

Why are Model 9 casters recommended only for manually moved applications?
These rugged cold forged casters are designed for manual movement, ensuring reliable performance without the need for powered systems, which fits most industrial setups where hand-pushing is standard.

How do the 2-inch wide wheels benefit my application?
The robust 2-inch wide wheels on Model 9 casters provide superior load distribution and stability, while maintaining smooth, reliable performance in demanding conditions.

Are 316 stainless steel casters worth the higher price compared to 304?
Yes, if you’re dealing with corrosive environments. The molybdenum in 316 boosts resistance to pitting and crevice corrosion, especially in chloride-heavy spots. For marine, chemical, or food processing applications, the higher cost of 316 casters like Model 9 pays off with less maintenance and longer life.

What makes the Model 9 casters rugged and durable?
These casters are cold forged from 316 stainless steel, giving them the strength to handle heavy loads up to 1200 pounds in corrosive environments without breaking down.

Do the Model 9 casters come with seals on the swivel bearing?
Yes, they come default with rubber seals on the swivel bearing as well, helping protect against contaminants in harsh environments.

What is the optional top lock brake (TB) for the Model 9 casters, and how does it work?
The optional top lock brake (TB) is an add-on for our Model 9 casters, featuring a pedal on the side of the wheel that locks the wheel when engaged. It stops the wheel from rolling, adding stability for stationary use in tough environments like marine or chemical settings. The brake is straightforward to operate and keeps equipment s