Lyplus 4-Pack 660 lbs Heavy-Duty 2in V-Groove Casters with Brackets for Sliding Gates Wheel, Rolling Gates and Industrial Machines

High load capacity: This set of 4 wheels has a maximum load capacity of 660 lbs each. | Range of application: designed for sliding doors, rolling doors and industrial machines, suitable for a wide range of locations. | Easy to install: easy to install with the included brackets. | Strong and stable: the V-groove wheels provide stable support for safe and smooth operation. | Multiple scenario options: suitable for a wide range of scenarios, ideal for sliding doors, rolling doors and industrial machines.