The 6002 bearing is a standard size deep groove ball bearing. It has a bore diameter of 15 mm, an outer diameter of 32 mm, and a width of 9 mm. These dimensions are standard for the 6000 series bearings, which are commonly used in various applications such as electric motors, pumps, and gearboxes.
The bore diameter, or inner diameter, is the distance across the center of the bearing from one side to the other. This dimension is important because it determines the size of the shaft that the bearing will fit onto. In the case of the 6002 bearing, the bore diameter is 15 mm, meaning it is designed to fit onto a shaft that has a diameter of 15 mm.
The outer diameter is the total width of the bearing from one side to the other. This dimension is important because it determines how much space the bearing will take up in the application. In the case of the 6002 bearing, the outer diameter is 32 mm, meaning it will take up 32 mm of space in the application.
The width of the bearing is the distance from one side of the bearing to the other, perpendicular to the bore diameter. This dimension is important because it determines how much load the bearing can support. In the case of the 6002 bearing, the width is 9 mm, meaning it can support a moderate amount of load.
In summary, the 6002 bearing is a standard size deep groove ball bearing with a bore diameter of 15 mm, an outer diameter of 32 mm, and a width of 9 mm. These dimensions make it suitable for use in a wide range of applications.