4 Pieces Swivel Rubber Replacement Wheels for Suitcases, Luggage Carts, Strollers，OD 45 x 18mm

General DescriptionReplacement swivel rubber wheels are ideal for suitcases, luggage trolleys and strollers. Made from quality rubber and metal, they offer flexible rotation and reduced wear, ensuring optimal operation with your equipment. Easy to install, these wheels can be assembled by yourself.Technical specificationsLength: 4.5 cmWidth: 1.8 cmHeight: 0.6 cmWeight: 0.4 kgOuter diameter: 45 mmThickness: 18 mmInner diameter of the central bearing: 6 mmInner diameter of the bearing: 21 mmAxles: 30 mmMaximum load per roller: 50 kgCompatibility and accessoriesPackage contains: 4 suitcase wheels, 4 30mm axles, 8 axle bolts, 8 washers, 2 Allen wrenches.InstallationWhen installing, be sure to tighten the wheels to ensure better rolling.The wheels can be removed for easy cleaning.UsageThese replacement suitcase wheels are designed to be easily assembled and installed by the user. Please be sure to measure the diameter and width of your used wheels before ordering to choose the correct size. Other Information Due to manual measurement, there may be 1-3 cm measuring deviation. The actual color of the item may vary slightly from the color shown due to different displays and lighting effects.