4Pcs 6801ZZ Deep Groove Ball Bearings - [12Mm Bore X 21Mm Od X 5Mm Thick]

APPLICATION-Deep groove ball bearings find application in many kinds of industrial equipment, such as pumps, motors, gearboxes, conveyors, and power tools, etc.-These bearings are used in motor applications in different situations, including household appliances, power tools, etc.-These bearings are used for computer hard drives, motors, and instrumentation equipment, etc.ABOUT THIS PRODUCTS-Rolling Balls are made of chrome steel has high hardness, toughness and high load capacity, low friction, ensuring their durability and reliability. The cage and Inner Outer Race are both made of stamping steel. It can withstand significant radial and axial loads in both directions, providing reliable support in a variety of applications.-This bearing is equipped with a double-sided metal shield, and has good corrosion resistance, offering a physical barrier, which can effectively prevent the entry of dust and moisture extending the service life of the bearing and maintaining optimal performance.-With P6(ABEC3) precision, lower manufacturing tolerances compared to lower-rated bearings, resulting in smoother rotation and less friction.-The Z3 noise level enables it to provide a quieter operating environment and is suitable for occasions with higher noise requirements.SPECIFICATIONModel: 6801ZZSealed Type: Double Metal Shielded BearingInner Race/Outer Race Material: Chrome SteelCage Material: Stamping SteelInner Diameter:12mmOuter Diameter: 21mmThickness: 5mmRated Dynamic Load: 1900NRated Static Load: 1000NAccuracy Class: P6(ABEC3)Noise Level: Z3Package Content: 4pcsNOTE-These bearings usually have a simple design and are easy to remove, lubricate and maintain, which helps improve their service life and overall performance.