5/8" Ultra High-Grade Wheel Bearing 17mm Spindle When might you use this

When might you use this combination

Available in several chain pitch sizes:

Light weight and straight forward

Available kits will fit a variety of kart chassis from 28mm

5/8" Ultra High-Grade Wheel Bearing 17mm Spindle When might you use this5 8" Ultra High Grade Bearing for racing go karts. You think you've seen quality bearings? Think again! World Wide Bearing's are truly world class. This bearing has the dimensions 5 8 " ID x 1 3 8" OD x . 43" in thickness. Why Ceramic? Why World Wide Bearings? Each bearing is made in house at World Wide by hand, assembled from only the best components available on the market. These ceramic bearings can reduce rolling friction by up to 40% over