Конический роликоподшипник Timken HH224346V (одиночное внутреннее кольцо с роликами, дюймовые размеры)

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 HH224300 Cone Part Number HH224346V Design Units Imperial Cage Type Stamped Steel C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 315000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 81800 lbf Dimensions d - Cone Bore 4 1/2 in B - Cone Width 2.6250 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius3 0.280 in da - Cone Frontface Backing Diameter 5.16 in db - Cone Backface Backing Diameter 5.63 in Ab - Cage-Cone Frontface Clearance 0.15 in Aa - Cage-Cone Backface Clearance 0.16 in a - Effective Center Location4 -0.74 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)5 47000 lbf C1 - Dynamic Radial Rating (1 million revolutions)6 181000 lbf C0 - Static Radial Rating 204000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 26200 lbf Factors K - Factor8 1.79 G1 - Heat Generation Factor (Roller-Raceway) 366.6 G2 - Heat Generation Factor (Rib-Roller End) 47.9 Cg - Geometry Factor9 0.118