The JCB 91610007 is a genuine OEM ball bearing, precisely engineered with an inner diameter of 35mm, an outer diameter of 72mm, and a width of 17mm. Weighing 0.35 kg, this high-quality bearing ensures reliable performance and is suitable for various JCB machinery, including 3CX, 4CX, Loadall, and Fastrac series, providing essential support for rotating components.