Конический роликоподшипник Timken L225842 (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 L225800 Cone Part Number L225842 Design Units Imperial Cage Type Stamped Steel C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 55900 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 14500 lbf Dimensions d - Cone Bore 4.7500 in B - Cone Width 1.0313 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius3 0.06 in da - Cone Frontface Backing Diameter 5.08 in db - Cone Backface Backing Diameter 5.16 in Ab - Cage-Cone Frontface Clearance 0.09 in Aa - Cage-Cone Backface Clearance 0.02 in a - Effective Center Location4 0.1 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)5 8320 lbf C1 - Dynamic Radial Rating (1 million revolutions)6 32100 lbf C0 - Static Radial Rating 61400 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 4740 lbf Factors K - Factor8 1.76 G1 - Heat Generation Factor (Roller-Raceway) 253 G2 - Heat Generation Factor (Rib-Roller End) 134 Cg - Geometry Factor9 0.151