Yamaha YZ125 YZ250 Wheel Bearing 1988-1998 Outer Diameter - 310mm the 23068EW33 inner diameter is

the 23068EW33 inner diameter is 340mm

Quality: ABEC-3 quality

21309EXW33 Roller Bearing

Size: 180 x 300 x 73 mm

Yamaha YZ125 YZ250 Wheel Bearing 1988-1998 Outer Diameter - 310mm the 23068EW33 inner diameter isYamaha 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.