The JCB 336B0605 Needle Rim is a genuine OEM component designed for specific applications within JCB machinery, primarily found in axle assemblies as part of a needle roller bearing. This essential part ensures proper function and durability, maintaining the integrity of related assemblies. Manufactured to JCB's rigorous standards, it provides reliable performance and a precise fit for a wide range of JCB excavators, wheel loaders, telehandlers, backhoe loaders, Fastrac tractors, and telescopic wheel loaders.