Tapered Roller Bearings - Single Cups - Imperial Timken LL639210

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 LL639200 Cup Part Number LL639210 Design Units Imperial Dimensions D - Cup Outer Diameter 9.5000 in C - Cup Width 0.6875 in Abutment and Fillet Dimensions r - Cup Backface "To Clear" Radius1 0.06 in Da - Cup Frontface Backing Diameter 9.31 in Db - Cup Backface Backing Diameter 9.13 in Factors e - ISO Factor2 0.42 Y - ISO Factor3 1.44 Cg - Geometry Factor4 0.133