This medium-duty rigid caster is made of zinc, and has a 4 x 4 1/2-inch mounting plate. The outside bolt hole spacing is 3 x 3 5/8 inches, with a 3/8-inch mounting bolt diameter. This caster is load-rated to 800 pounds. The black Maxim wheel is two inches wide and four inches in diameter. The replacement wheel number is 5-4-531 SS.
Technical Specs
ItemCaster
Caster Brake TypeNo Brake Included
Caster Mounting TypePlate
Mounting Bolt Dia.3/8 in
Swivel Raceway TypeDouble Ball
Wheel Dia.4 in
Wheel/Tread MaterialMaxim Nylon Glass Filled
Number of Wheels1
Replacement Wheel5-4-531 SS
Frame FinishZinc Plated
StandardsNSF Listed
Swivel Radius0 in
Brake LocationNot Applicable
Caster Frame MaterialStainless Steel
Caster Sub-TypeRigid
Mounting Height5 5/8 in
Wheel Bearing TypeDelrin
Wheel Width2 in
Core ColourBlack
ApplicationWashdown Environments
Features1/2 in Diameter 304 Stainless Steel Zerk Axle Standard, 3/4 in Stainless Steel Permanent Rivet Kingpin for Long Swivel Life, Constructed of Polished, Corrosion-Resistance Stainless Steel (304 Grade), Double Stainless Steel Ball Bearing Raceways (with Zerk) Formed Smooth for Ease of Swivelling, Food Grade -40 Degrees F to 600 Degrees F Performance Grease (FDA Approved), Legs Precision Welded to Yoke for Strength, Solid Axle Available By Special Order, Top Plate and Legs Formed From 1/4 in Thick Stainless Steel for Durability