This Universal Parts 6304 transmission bearing helps restore smooth shaft rotation when replacing a worn bearing in a matching scooter transmission. Its open ball-bearing design features exposed balls and a metal cage, with a 20mm inner diameter, 52mm outer diameter, and 15mm width for a precise size match.
Match the original bearing designation, all three dimensions, and open bearing design before ordering. Fitment depends on the specific transmission and bearing position, not the vehicle brand alone.
