Tapered Roller Bearings - Single Cups - Imperial Timken LL771911

Описание

This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft. Specifications Series LL771900 Cup Part Number LL771911 Design Units Imperial Dimensions D - Cup Outer Diameter 22.2500 in C - Cup Width 1.25 in Abutment and Fillet Dimensions r - Cup Backface "To Clear" Radius1 0.130 in Da - Cup Frontface Backing Diameter 21.66 in Db - Cup Backface Backing Diameter 21.38 in Factors e - ISO Factor2 0.47 Y - ISO Factor3 1.28 Cg - Geometry Factor4 0.219