Yamaha YZ125 YZ250 Wheel Bearing 1988-1998 od 115mm Maximum reach 5-1/2 inch and

Maximum reach 5-1/2 inch and maximum spread 7 inch

71805 Ball Bearing

it keeps out dirt and moisture while running smooth up to 5300 RPM

7226BMU Nachi Angular Ball Bearing

Yamaha YZ125 YZ250 Wheel Bearing 1988-1998 od 115mm Maximum reach 5-1/2 inch andYamaha Rear Wheel Bearing For YZ125 and YZ250 Fits model years 1988 1998 3 Ball Bearings 3 bearings for use in the Yamaha Rear Wheel Bearing, For Model YZ250 and YZ125 Fits model years 1988 1998 only. Made from high strength chrome steel for durability and performance, each bearing are Double Sealed to protect the bearing from dust or any possible contamination, also bearings are pre lubricated, Bearings are packed in the original manufacturer bag.