HCFS213-40 Bearing | 2-1/2" 4-Bolt Eccentric Locking Bearing SK 08B36 sprockets with a stock

08B36 sprockets with a stock bore comes with the standard 16 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

and is designed to use a SF bushing

This 20A roller chain is manufactured dimensionally to ANSI B29

Dimension (B): 45mm

HCFS213-40 Bearing | 2-1/2" 4-Bolt Eccentric Locking Bearing SK 08B36 sprockets with a stockHCFS213 40 bearing is a 2 1 2" bore four bolt normal duty flange bearing that utilizes an eccentric locking device to secure to a 2 1 2" shaft. HCFS213 40 flange bearings are designed for circumstances where the bearing is mounted to a surface perpendicular to the shaft axis and poses great stability and rigidity due to the four mounting positions. Our superior HCFS213 40 bearing with a 2 1 2" bore is equipped with a premium C3 precision insert