DIAMETER: 3" TREAD WIDTH: 1-1/4" HUB LENGTH: 1-9/16" BEARING: 3/8" Plain Bore WEIGHT CAPACITY: 250 lbs per wheel

Vintage Caster Wheel 3" X 1-1/4" GRAY IRON SEMI STEEL WHEEL - 250 LBS CAPACITY CasterHQ’s Semi Steel Wheels also known as Gray Iron Wheels are fully metal wheels and are less expensive than Ductile Wheels. Semi Steel wheels are better for light to medium duty applications if used on smooth concrete floors and applications where these do not take any type of over loading, impacts, or abuse. On floors like untreated concrete these wheels may cause the floors to decline and chip. Steel wheels are not meant to be used in applications that cause impact, shock, poor floors, floor obstacles or debris, overload, or any type of use with a automated powered towing system.