The JCB 83110409 is a genuine OEM ball bearing designed for various JCB agricultural and construction machines. This high-quality bearing features an inner diameter of 39mm, an outer diameter of 65mm, and a width of 17mm, ensuring precise fitment and reliable performance in demanding applications. It is suitable for models including JCB Loadall, Fastrac, Teletruk, Backhoe Loaders, Wheel Loading Shovels, Teleskid, Rough Terrain Forklifts, Hydradig, TM series, and JS excavators.