Quality MaterialThe flange bearing block is made of high quality zinc alloy, which has good hardness and wear resistance, and a long service life. Self-aligning functionThe diamond-shaped flange bearing block has an inner hole roller, which has a self-aligning function and can be easily adjusted or replaced. Low NoiseKFL08 rhombic bearing block has the characteristics of low noise. The speed is stable during operation. It can be used with machinery to improve efficiency, generate heat difficultly and extend the service life of the machine. ApplicationThe rhombic bearing block can be widely used in various machinery, such as food machinery, conveyor systems, film processing machines, etc. Has good performance, low friction coefficients and long use ranges. A linear reciprocating motion for a variety of mechanical systems, from the role of the support or drive, often with the support shaft, using linear bearings. Product size: 42 x 32 x 14mm / 1.65 x 1.26 x 0.55" Inner diameter: 8mm / 0.31" (applicable to the optical axis diameter 8mm) Color: Silver Quantity Sold: 1 piece Kindly Tips Different lighting and display may cause the product to be slightly different from the actual product. The measurement tolerance is +/-1-3mm.