American Made Zinc Plated Standard Duty Swivel Caster with High-Temperature Glass Filled Nylon Wheel with Sealed Ball Bearings
– 4″ Diameter 1 3/8″ Crown Tread Wheel with Grease Free Sealed Quad X Ball Bearings for High-Temperature Usage
– Top-plate size: 3-1/8″ x 4-1/8″ with 1-3/4″ x 3″ with bolt holes spacing 1-3/4” x 3” slotted to 2-3/8” x 3-3/8” for 5/16” diameter fasteners
– 5″ Overall height
– 300 Lbs capacity
– Will withstand continuous temperatures of 480 degrees F and 550 degrees F intermittently
– These casters have a large double ball bearing raceway that provides longer use and higher capacities
