UCFC204-12 Bearing | 3/4" 4-Bolt Flange Bearing #140 BTB-Type Sprockets Our SER208 insert bearing has

Our SER208 insert bearing has several features: a wide inner-ring

100C14H sprockets with a stock bore comes with the standard 1" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

Maximum Bore: 2-9/32"

Sheave Weight: 10

UCFC204-12 Bearing | 3/4" 4-Bolt Flange Bearing #140 BTB-Type Sprockets Our SER208 insert bearing hasUCFC204 12 bearing is a 3 4" bore four bolt normal duty flange bearing that utilizes set screws to secure to a 3 4" shaft and has an metric based housing. UCFC204 12 flange cartridge bearings are designed for circumstances where the bearing is mounted to a surface that is perpendicular to the shaft axis. Our superior UCFC204 12 bearing with a 3 4" bore is equipped with a premium C3 precision insert bearing housed within a high strength solid base cast