6805-2RS BMX Sealed Bearing - 37mm-25mm-7mm
$ 6.99
This is one (1) 6805-2RS bearing. This bearing will work with many hubs. It has an OD of 37mm, and ID of 25mm and thickness is 7mm.
This is one bearing; if you need a pair, buy 2!
Be sure to measure your old bearing to assure that this will fit. The appearance of this part may vary slightly from the photo.