The Yamaha 2FJ-25117-00-00 Spacer Bearing is a hardened-steel, axle-installed bearing support designed for Yamaha wheel and axle systems to maintain precise spacing and smooth rotation. Used in wheel hub assemblies on motorcycles, scooters, and recreational vehicles, it provides rotation support, alignment, and load distribution while reducing friction. This precision-machined spacer bearing is intended for replacement, repair, or retrofit by maintenance teams and system integrators to keep proper alignment. Common replacements include Yamaha 2FJ-25117-10-00, 2H7-25117-00-00, and 3Y1-25117-00-00.
