UCFBS206-20 Bearing | 1-1/4" 3-Bolt Flange Bearing 12B-4 Metric Roller Chain 06B21H sprockets with a stock

06B21H 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

Dimension (D): 68mm

Dimension (dk): 113

we stock a full line of premium 5V belts

Part #: HCW 202

UCFBS206-20 Bearing | 1-1/4" 3-Bolt Flange Bearing 12B-4 Metric Roller Chain 06B21H sprockets with a stockUCFBS206 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. UCFBS206 20 flange bearings are designed with an inch 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 UCFBS206 20 bearing with a 1 1