Tapered Roller Bearings - Single Cups - Imperial Timken HH421210

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 HH421200 Cup Part Number HH421210 Design Units Imperial Dimensions D - Cup Outer Diameter 7-1/4 in C - Cup Width 2.0625 in Abutment and Fillet Dimensions r - Cup Backface "To Clear" Radius1 0.130 in Da - Cup Frontface Backing Diameter 6.95 in Db - Cup Backface Backing Diameter 6.42 in Factors e - ISO Factor2 0.37 Y - ISO Factor3 1.6 Cg - Geometry Factor4 0.116