The Nachi 7222BMU angular contact bearing features a brass cage and is designed with a 40-degree contact angle, making it suitable for applications requiring precise axial and radial load handling. It has an inner diameter of 110mm, an outer diameter of 200mm, and a width of 38mm. This bearing is flush ground, allowing it to be mounted in DB, DF, or DT configurations for versatile use. Made in Japan, it offers high precision and reliability, making it ideal for machinery that demands consistent performance under various load conditions. However, it is not an electrical component but a mechanical one.