6211-ZZ Ball Bearing | 6211-ZZ Bearing - 55x100x21 Shaft Mount Reducer Accessories This 200B14 sprocket is high

This 200B14 sprocket is high quality

Bearing Size: 6305

Sprocket Size: 10B28

140BTB26 Sprocket Dimensions

which insures proper contact between the #140 roller chain and sprocket thus preventing premature wear or breakage

6211-ZZ Ball Bearing | 6211-ZZ Bearing - 55x100x21 Shaft Mount Reducer Accessories This 200B14 sprocket is highThis 6211 ZZ ball bearing is a high precision premium quality deep groove shielded 55x100x21 ball bearing made to ABEC 3 precision standards from AXIS. What sets this 6211 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