Конический роликоподшипник Timken 43138X (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 43000 Cone Part Number 43138X Design Units Imperial Cage Type Stamped Steel C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 30400 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 7880 lbf Dimensions d - Cone Bore 1.3780 in B - Cone Width 0.9166 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius3 0.14 in da - Cone Frontface Backing Diameter 1.65 in db - Cone Backface Backing Diameter 2.05 in Ab - Cage-Cone Frontface Clearance 0.13 in Aa - Cage-Cone Backface Clearance 0.07 in a - Effective Center Location4 -0.05 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)5 4520 lbf C1 - Dynamic Radial Rating (1 million revolutions)6 17500 lbf C0 - Static Radial Rating 17100 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 5170 lbf Factors K - Factor8 0.87 G1 - Heat Generation Factor (Roller-Raceway) 16.8 G2 - Heat Generation Factor (Rib-Roller End) 7.6 Cg - Geometry Factor9 0.0774