This listing features a lot of three (3) genuine TISCO S1015K Eccentric Bearing Collars. These new old stock (NOS) industrial components are designed for a 15/16 inch (15/16") shaft, functioning as a reliable shaft collar or bearing locking collar. The TISCO S1015K is an essential machinery part, providing secure positioning for bearings and other rotating elements in various equipment applications. This industrial collar, also known as a set screw collar, ensures proper fitment and reliable performance for your industrial needs.