This isone 6200-2RS bearing. Thisbearing willwork withmany hubs. It has an OD of 30mm, and ID of10mm and thickness is 7mm.

This is one bearing; if you need a pair, buy 2!

Be sure to measure your old bearing to ensure that this will fit. The appearance of this part may vary slightly from the photo. The color of the seals may be black, blue, red or gray.