Compatible with OEM Part Numbers: Ariens 59202600, 59215400, 59225700, 69219700 Compatible with OEM Part Numbers: Gravely 59202600, 59215400, 59225700, 69219700 Compatible with Gravely Pro-Turn 252, Pro-Turn 260, Pro-Turn 272, Pro-Turn 452, Pro-Turn 460, Pro-Turn 472, ZT2344, ZT2348, ZT2444HD, ZT2552HD, ZT2648HD, ZT2760HD Compatible with Gravely Pro-Master 152Z, Pro-Master 252Z, Pro-Master 260Z, Pro-Master 272Z, Pro-Master 320XDZ, Pro-Master 44Z, Pro-Master 48Z, Pro-Stance 48, Pro-Stance 52, Pro-Stance 60 Spindle Specs: Height 6 7/8" Made of high-quality materials, ensuring durability and long-lasting performance. Provides a reliable and cost-effective solution for replacing damaged or worn-out spindle parts in lawn mowers. Easy to install, with precise dimensions and a compatible design. B TSB BEARINGS Spindles are essential parts of the cutting deck. The spindles & pulleys work together to rotate the blades for a smooth cut. If any parts of the spindle assembly are damaged, then it can cause the blades to spin unevenly or prevent them from spinning at all.