The 65 mm steel shaft sleeve bearing is designed for compatibility with 6013, 6213, and 6313 series bearings, offering a robust solution for industrial applications requiring precise shaft support. This sleeve features a 65 mm inner diameter and a 50 mm length, ensuring a secure fit for standard bearing sizes. Constructed from durable steel, it provides reliable performance in high-load environments. The sleeve’s precise dimensions and material quality make it ideal for machinery where alignment and longevity are critical. Its compatibility with multiple bearing series adds versatility, making it a practical choice for maintenance and assembly in motors, gearboxes, and other mechanical systems.