GARENDE 4x10x High Precision Ball Bearings Roller Wheels Repair 6902-2RS 28x15x7mm

GARENDE 4x10x High Precision Ball Bearings Roller Wheels Repair 6902-2RS 28x15x7mm.Made of bearing steel, it resists deformation under heavy load and provides smooth and effective bearing rollingThe bearing provides quiet rotation, high rotation speed and long-lasting durability for skateboards, thereby providing more effective support.The ball bearing has uniform hardness and wear resistance, low frictional resistance, low power consumption, high mechanical efficiency, easy toRubber on both sides of the bearing keep the lubricant in and contaminants out.Suitable for use in Home Appliances, Garden Machinery, Outdoor Vehicles, Electric Toys & Tool ,Industrial Production and More.GARENDE 4x10x High Precision Ball Bearings Roller Wheels Repair 6902-2RS 28x15x7mm