Supplied by : Allpoints 262406, Replaces parts for: Component Hardware Group, for models: CMS4-5BPN, Swivel Stem Caster 5 W 1-5/8 Od Tubing, Expansion Stem Swivel Caster W/O BrakeFor 1 5/8" Od TubingExact Stem Size 1.435" OdWheel Size 5"Tread Width 1 1/4"Bore 1/2" IdDelrin Bearing 3/8" IdBeige Hub, Grey Rubber, Load Height 6 1/4", Max Load Per Wheel Lbs. 300BlodgettOvenSeries (Non-Stacked Units): Ac-500, Ctb/R, Dfg(50, 200), Ef/Eze, Fa/Gzl, Mark V, St300/400, Zephaire E & G.