The JCB 91702000 is a genuine OEM ball bearing designed for critical applications in JCB machinery. This robust bearing features an inner diameter of 30 mm, an outer diameter of 62 mm, and a width of 16 mm. It is engineered to provide reliable performance and is a direct replacement for original components in a wide range of JCB backhoe loaders and telehandlers, including 3CX, 4CX, and various Loadall series models. This part ensures optimal rotational support and extends the lifespan of associated mechanical assemblies.