"Super tough casters withstand severe shock and overloading. Precision tapered center roller bearing assures exact raceway alignment for easier swiveling. Green powder-coated finish. Material Type Steel, Casters qty. 1, Foot Brake No, Bolt Hole Spacing 6 1/8 x 4 1/8, Finish Type Green, Mount Height in. 10 1/2, Bearing Type Roller, Wheel Width in. 3, Wheel Type Polyurethane/semi-steel core, Overall Height in. 10 1/2, Caster Type Swivel, Capacity lbs. 2500, Wheel Diameter in. 8, Top Plate Dimensions L x W in. 7 1/4 x 6. Heavy plate steel with heat-treated ball races, hardened bearings and sealed raceways Hardened 1in. king bolt welded to top plate will not stretch or break loose Sealed, tapered roller bearing keeps out dirt and dust Extra-heavy top plate and structurally formed legs can withstand severe shock and overloading Rugged polyurethane wheel 2500-lbs. capacity"
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