(1,000 lbs./caster).
This caster is ideal for use in high temperatures associated with baking, performing consistently in temperature ratings of 475°F continuous usage to 525°F intermittent usage.Listing is for a set of four (4) Service Caster Series #35 casters, two (2) swivel and two (2) rigid casters, with 5" diameter by 2" wide high temperature phenolic wheels capable of supporting a total weight of 4,000 lbs. Not only are they resistant to water, oil, and grease, but because they are non-metallic, these wheels are spark proof, keeping you safely moving forward.