6216 Ball Bearing | 6216 Bearing - 80x140x26 100B39 Sprockets Dimension (G): 1-13/16"

Dimension (G): 1-13/16"

and precision sprocket with 21 hardened teeth that is manufactured to accept a Q1 bushing

10B35 sprockets with a stock bore comes with the standard 20 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

This 100R45 sprocket is a durable

6216 Ball Bearing | 6216 Bearing - 80x140x26 100B39 Sprockets Dimension (G): 1-13/16"This 6216 ball bearing is a high precision premium quality deep groove 80x140x26 ball bearing made to ABEC 3 precision standards from AXIS. What sets this 6216 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 standard ABEC 1