6903-ZZ Ball Bearing | 6903-ZZ Bearing - 17x30x7 Coupling Roller Chain 6304-2RS ball bearings are found

6304-2RS ball bearings are found in a wide range of industrial and automation applications

5521000-ZZ Bearing Dimensions

What sets this 6305-2RS bearing apart from others is the ABEC 3 precision standard that this bearing is made to

This 100BS11 sprocket features a 2-3/16" finished bore with a key-way and two set screws

6903-ZZ Ball Bearing | 6903-ZZ Bearing - 17x30x7 Coupling Roller Chain 6304-2RS ball bearings are foundThis 6903 ZZ ball bearing is a high precision premium quality deep groove shielded 17x30x7 ball bearing made to ABEC 3 precision standards from AXIS. What sets this 6903 ZZ bearing apart from others is the ABEC 3 precision standard that this bearing is made to, the grade 10 balls used, and the superb electric motor quality rating (EMQ). ABEC 3 means that the bearing itself has a micron deviation from a nominal of 20. 000mm of 8 micrometers. The