UCFB207-20 Bearing | 1-1/4" 3-Bolt Flange Bearing 10mm Stock Bore This 140A21 sprocket is a

This 140A21 sprocket is a durable

210B Roller Chain Dimensions

Length Thru Bore: 1-7/8"

What sets this 6302-ZZ bearing apart from others is the ABEC 3 precision standard that this bearing is made to

10B14 sprockets with a stock bore comes with the standard 12 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

UCFB207-20 Bearing | 1-1/4" 3-Bolt Flange Bearing 10mm Stock Bore This 140A21 sprocket is aUCFB207 20 bearing is a 1 1 4" bore three bolt normal duty flange bracket bearing that utilizes set screws to secure to a 1 1 4" shaft. UCFB207 20 flange bearings are designed with a metric based housing, and for circumstances where the bearing is needed in a limited space application and is to be mounted on one side, the three mounting holes provide excellent stability and control for the mounted bearing. Our superior UCFB207 20 bearing with a 1 1 4"