The IK-19 (often with a suffix like N or NM) is a compact, flange-mounted ball transfer or conveyor ball bearing manufactured by Iguchi Kiko and distributed through industrial catalogs. It is designed to handle multi-directional movement in light-duty material handling, assembly lines, and factory automation. Model IK-19N Brand ZH Material Chrome Steel precision P0 P6 P5 P4 Product Description IK-19N is a heavy-duty, bolt-type ball transfer unit . It is specifically