[6 Diamond-shaped Bearing Seats] A set of 6 diamond-shaped bearing seats is enough to meet your daily needs. The size is 48 * 27 mm and the specification is KFL08. Bearings of this size are suitable for many precision instruments, machines, and tools. [High-Quality Zinc Alloy Steel] The outer surface of the product is made of zinc alloy, and the bearing is made of steel, which is not easy to rust, has good hardness and wear resistance, and has a long service life. It is ideal for replacing old or excessively worn bearings at work or home. [Adjustment Function] The diamond-shaped flange bearing has rollers with an inner hole and has a centering function, which can be easily adjusted or replaced. In addition, it also has the characteristics of large torque, low noise, and smooth speed during operation, and can be used in conjunction with the machine to improve efficiency. [Easy Installation] The center mounting hole diameter is 8 mm / 0.31 inches, and the screw hole distance is 37 mm / 1.46 inches. The bearing has a large inner ring and two set screws to connect to the shaft. Notch design on both sides, easy to install. [Wide Range of Applications] Miniature bearings can be used in food machinery, conveying systems, film processing machines, and other machinery. Bearings - a perfect replacement for old bearing products, expanding the scope of application for precision machinery. [6 Diamond-shaped Bearing Seats] A set contains 6 diamond-shaped bearing seats, the size is 48 * 27 mm, the specification is KFL08, the outer layer of the product is made of zinc alloy, the bearing is made of steel, it is not easy to rust, has good hardness and wear resistance. Performance and long service life. [Reinforced Base] Unlike the general products on the market, our product base is thicker, which can better withstand the pressure of mechanical operations, reduce loss, and high-quality production materials are not easy to break, giving you a good guarantee. [Dust Seal] The hole diameter is 8 mm, and the surroundings are designed with a dust seal, which can effectively prevent the product from being blocked and malfunctioning. In addition, the bearing has the characteristics of large torque and low noise, and the rotation speed is smooth during operation, which improves efficiency. [Wide Range of Applications] Miniature bearings can be used in food machinery, conveying systems, film processing machines, film processing machines, rotating machinery, 3D printers, etc. It is ideal for replacing old or excessively worn bearings at work or home. Specification Material: Zinc Alloy & Steel Size: 48 * 27 mm Aperture: 8 mm Weight: 120 g Package includes: 6 * 8 mm inner bearing