12mm bore self-aligning, pillow block bearing, you can easily adjust or replace. Wide inner ring with two mounting screws for fixing on the shaft. It can also be used in pharmaceutical machinery, conveyor systems, film processors, rotary machines, printing machines, etc. Widely used in various machinery, especially in food processing machines. Zinc-aluminum alloy shell, chrome steel embedded, easy to install., Weight: 0.37809277933 Pounds, Manufacturer: HuddleGlow