Key benefits One piece molded wheel core for higher density, hardness and durability. Precision CNC deepprocessing and onepiece molding reduce weak points and extend service life. Smooth, stable operation with double ball steel bearings and doublesided rubber seal. Reduces friction, makes sliding easier, and keeps doors or gates moving with less effort. Antirust color plating finish. Protects against corrosion, extends the life of the pulley, and maintains performance in challenging environments. load capacity with quiet, vibration performance. Designed to support up to 660 pounds while remaining lightweight and easy to maintain. Specifications Type: 2 inch Vtrack gate wheel Wheel core: Onepiece molded, precision CNC processed Bearings: Double ball steel bearings Seals: Doublesided rubber cover seal Finish: Antirust color plating Load capacity: Up to 660 pounds Performance: Lightweight, maintenancefriendly, reduces vibration, ensures smooth operation Use scenarios Residential or commercial sliding gates: ideal for smooth, quiet operation on 2inch Vtrack gate systems in homes, apartments, or small offices. Heavyduty sliding doors in warehouses or factories: suitable for frequent use with reliable load support and low maintenance needs. Replacement part for Vtrack hardware: suitable for upgrading or restoring performance of existing gates or track systems that require 2inch wheels.