This is one (1) 6806 bearing. This bearing is designed to work with some hubs and bottom brackets. It has an OD of 42mm, and ID of 30mm and thickness is 7mm.
This is one bearing; if you need a pair, buy 2!
Be sure to measure your old bearing to ensure this will fit. The appearance of this part may vary from the photo. The seal may be a different color.
