Tapered Roller Bearings - TS (Tapered Single) Imperial Timken H715341 - H715310

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 H715300 Cone Part Number H715341 Cup Part Number H715310 Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 2.6250 in D - Cup Outer Diameter 5.5000 in B - Cone Width 1.8125 in C - Cup Width 1.4375 in T - Bearing Width 1.8125 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.14 in r - Cup Backface "To Clear" Radius2 0.130 in da - Cone Frontface Backing Diameter 3.35 in db - Cone Backface Backing Diameter 3.58 in Da - Cup Frontface Backing Diameter 5.25 in Db - Cup Backface Backing Diameter 4.72 in Ab - Cage-Cone Frontface Clearance 0.11 in Aa - Cage-Cone Backface Clearance 0.14 in a - Effective Center Location3 -0.34 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 18600 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 71700 lbf C0 - Static Radial Rating 91000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 15100 lbf Factors K - Factor7 1.24 e - ISO Factor8 0.47 Y - ISO Factor9 1.27 G1 - Heat Generation Factor (Roller-Raceway) 147 G2 - Heat Generation Factor (Rib-Roller End) 32.8 Cg - Geometry Factor10 0.0993