6pcs KFL08 Flange Ball Bearings, 8mm Bearing Unit, Zinc Alloy, for 3D Printer

Durable Material: Made of zinc and aluminum alloy, durable and not easy to break or rust.Self-Aligning Function: The KFL08 bearing block adopts high-strength rolling elements inside, which have good load capacity. The rolling elements are self-aligning and can be easily adjusted or replaced.Size: The mounting hole diameter is 8mm and the screw hole distance is 36mm.Quiet Operation: The bearing rotates smoothly, works in harmony with machinery and improves efficiency.Applicable Areas: Used in 3D printers, low-noise motors, automobiles, motorcycles, general machinery, and other industries.