1614-2RS BMX Sealed Bearing - 1-1/8"x3/8"x3/8" - fits Skyway
$ 5.99
This is one 1614-2RS bearing. This bearing will work with many hubs like newer Skyway wheels. It has an OD of 1-1/8", and ID of 3/8" and thickness is 3/8".
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 slightly from the photo.