The RHI&A TB3030 D65 Taper-bush is a high-quality, precision-engineered component designed for robust and secure mounting of pulleys, sprockets, and couplings onto shafts. This 3030 type taper bush features a 65mm bore diameter, ensuring a tight, vibration-resistant fit essential for reliable power transmission in various industrial machinery. With an overall length of 76.2mm and an outside diameter of 108mm, it provides excellent stability and load distribution, contributing to the longevity and efficiency of your equipment.