Radial NMB 5X10X4mm Bearing Set (10) (JCO5016)

Radial bearing set, 5x10x4mm, in a 10-piece kit, designed for high-performance RC racing. Built with NMB bearing quality and stainless steel components, these precision bearings deliver smooth rotation and long life, and the 5x10x4mm size is a standard fit for competition 1/8-scale clutch assemblies, making this pack ideal for routine maintenance or rebuilds.

Packaged with care and backed by racing heritage and RC-focused support, these radial bearings offer dependable performance under demanding race conditions. Tight tolerances and quality materials help minimize friction and wear, keeping drive trains running smoothly through practice and competition, with spare bearings ready in the compact 10-piece set.