Tapered Roller Bearings - TS (Tapered Single) Imperial Timken EE158350 - 158442

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 158000 Cone Part Number EE158350 Cup Part Number 158442 Design Unit Inch Cage Material Pin-Type Related Assembly Number(s) EE158350-90011 Dimensions d - Bore 35.0000 in D - Cup Outer Diameter 44.2500 in B - Cone Width 4.3750 in C - Cup Width 3 in T - Bearing Width 4.7500 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.750 in r - Cup Backface "To Clear" Radius2 0.250 in da - Cone Frontface Backing Diameter 36.5 in db - Cone Backface Backing Diameter 37.68 in Da - Cup Frontface Backing Diameter 42.91 in Db - Cup Backface Backing Diameter 41.73 in Ab - Cage-Cone Frontface Clearance 0.32 in Aa - Cage-Cone Backface Clearance 0.81 in a - Effective Center Location3 4.89 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 170000 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 655000 lbf C0 - Static Radial Rating 1740000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 167000 lbf Factors K - Factor7 1.01 e - ISO Factor8 0.58 Y - ISO Factor9 1.04 G1 - Heat Generation Factor (Roller-Raceway) 16994.2 G2 - Heat Generation Factor (Rib-Roller End) 1630.2 Cg - Geometry Factor10 0.387