The Nachi 7208BMU angular contact ball bearing is designed for high-performance applications, featuring a 40mm inner diameter, 80mm outer diameter, and an 18mm width. It includes a brass cage and is flush ground, providing a 40-degree contact angle. Made in Japan, this bearing is suitable for various machinery, including textile and vehicle applications. It is classified as ABEC 1 or ISO P0, indicating a standard level of precision. The bearing does not have a filling slot and is designed for single-row ball configurations, making it versatile for different operational needs.