Конический роликоподшипник Timken LM654649AA (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 LM654600 Cone Part Number LM654649AA Design Units Imperial Cage Type Stamped Steel C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 299000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 77600 lbf Dimensions d - Cone Bore 11.2500 in B - Cone Width 2.5625 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius3 0.500 in da - Cone Frontface Backing Diameter 11.89 in db - Cone Backface Backing Diameter 12.76 in Ab - Cage-Cone Frontface Clearance 0.08 in Aa - Cage-Cone Backface Clearance 0.27 in a - Effective Center Location4 0.45 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)5 44600 lbf C1 - Dynamic Radial Rating (1 million revolutions)6 172000 lbf C0 - Static Radial Rating 387000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 32900 lbf Factors K - Factor8 1.35 G1 - Heat Generation Factor (Roller-Raceway) 1916.4 G2 - Heat Generation Factor (Rib-Roller End) 265.6 Cg - Geometry Factor9 0.174