Steel shaft sleeve bearings, such as the 110 mm model compatible with 6022, 6222, and 6322 series, offer reliable performance for demanding electrical and mechanical applications. These bearings feature precise dimensions, high load capacity, and smooth operation, with typical inner diameters ranging from 6 mm to 50 mm and outer diameters up to 110 mm. Designed for durability, they support unit loads up to 2.8 MPa and surface speeds up to 60 m/sec. Key features include self-lubricating options, resistance to dust and dirt, and compatibility with various shaft materials. While not typically rated for continuous temperatures above +130°C, these sleeve bearings ensure long service life and minimal maintenance in a wide range of industrial environments.