3 Inch PU Caster Wheels Set of 5 Silent Smooth Rolling 360° Swivel Durable Electrophoresis Finish

Ball Casters 3 Inch PU Spiral Roller Ice Wheel Silent Universal Caster 5 pieces per lot Product overview These 3 inch Ball Casters feature a PU spiral roller ice wheel design with an electrophoresis finish. Sold as a set of 5 pieces per lot, they are built for smooth, quiet rolling and broad compatibility with scooters and entertainment equipment that use 3 inch casters. Key benefits Smooth, quiet movement: Ball caster mechanism and PU wheel material reduce noise and provide lowfriction rolling for indoor and light outdoor surfaces. Durable surface: Electrophoresis finish improves surface consistency and wear resistance for a longer operating life. Stable omnidirectional performance: Spiral roller wheel design helps maintain stable motion and easy direction changes. Easy replacement set: Five identical casters included for multiwheel equipment or batch replacements. Important attributes Size: 3 inch wheel diameter, suitable for devices and equipment that accept 3 inch casters. Material: PU wheel with ball caster internal mechanism; electrophoresis surface treatment. Function: Universal silent caster designed for rolling, pivoting, and load distribution on light mobile assemblies. Package: 5 pieces per lot, consistent specification across all pieces. Compatibility and use Compatible with scooters and entertainment equipment that accept 3 inch casters; suitable as replacement parts or upgrades. Intended for light to moderate duty applications where quiet operation and smooth travel are needed. Use scenarios Scooter maintenance: worn wheels on small electric or manual scooters to restore quieter, smoother rolling. Mobile entertainment equipment: Fit onto portable stages, display platforms, or amusement props to reduce noise and enable easier repositioning. Workshop and DIY projects: Install on lightweight carts, stands, or demonstration rigs where omnidirectional movement and consistent rolling are required. What to expect These Ball Casters provide reliable, lownoise rolling and a durable surface finish suitable for repeated use in entertainment and small vehicle applications. Sold as a set of five, they allow you to multiple wheels at once or keep spares on hand for routine maintenance.