Yamaha Motor Co 787-47632-00-00 Bearing Assembly

The Yamaha 787-47632-00-00 Bearing Assembly is a precision shaft-support component that reduces friction and maintains alignment in Yamaha drivetrain and transmission systems. As a genuine Yamaha replacement component with Koyo as the OEM bearing supplier, it uses hardened steel bearing components and a precision ball or roller bearing configuration to support rotating shafts in Yamaha motorcycles, snowmobiles, and marine driveline assemblies. Mounting in shaft support or driveline locations, it sustains smooth rotation under high-speed and high-load conditions and helps extend component life. Common Yamaha replacements include 93310-632D7-00, 93306-306Y2-00, and 93306-205U2-00.