The 15 mm steel shaft sleeve is designed for use with deep groove ball bearings including 6002, 6202, and 6302, offering a precise fit for standard 15 mm bore bearings. With a sleeve length of 25 mm and available undersize options (13 mm and 12 mm bore), it ensures compatibility and secure installation in various mechanical applications. Constructed from durable steel, the sleeve supports high load capacity, smooth operation, and long service life. Ideal for electric motors, gearboxes, and industrial machinery, this sleeve enhances bearing alignment and reduces wear, delivering reliable performance in demanding environments.