The SKF Speedi-Sleeve 99230 is the perfect solution for damaged surfaces on shafts. With an inner diameter of 56.642 mm, outer diameter of 64.287 mm, and a width of 19.837 mm, it fits many common shaft sizes. Weighing only 0.101 kg and made of stainless steel, the Speedi-Sleeves 99230 allows you to quickly and easily repair damaged surfaces to extend the life of your machinery.