6 diamond-shaped rolling seatsOne set contains 6 diamond-shaped rolling seats, enough to meet your daily needs. The size is 48*27mm and the specification is KFL08. Bearings of this size are suitable for many precision instruments, machines and machine tools. High quality zinc alloy steelThe outer zinc alloy of the product, the bearing is made of steel, n It is not easy to rust, has good hardness and wear resistance, and has a long service life. It is an ideal choice for replacing old or excessively worn bearings at work or at home. Self-aligning functionThe diamond-shaped flange bearing has an inner hole roller, which has a self-aligning function and can be easily adjusted or replaced. In addition, it also has the characteristics of high torque, low noise and uniform speed during operation, and can work with the machine to improve efficiency Easy installation The diameter of the center mounting hole is 8mm / 0.31 inch, and the distance between the screw holes is 37mm / 1.46 inch. The bearing has a wide inner ring and two setscrews to connect the shaft. Notch design on both sides makes installation easy Wide range of applicationsMiniature bearings can be used in food machinery, conveying systems, film processing machinery and other machinery.