Tapered Roller Bearings - TS (Tapered Single) Imperial Timken HH234048V - HH234018

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 HH234000 Cone Part Number HH234048V Cup Part Number HH234018 Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 6 in D - Cup Outer Diameter 12.5000 in B - Cone Width 3.6875 in C - Cup Width 2.6250 in T - Bearing Width 3.5000 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.380 in r - Cup Backface "To Clear" Radius2 0.270 in da - Cone Frontface Backing Diameter 7.05 in db - Cone Backface Backing Diameter 7.52 in Da - Cup Frontface Backing Diameter 11.26 in Db - Cup Backface Backing Diameter 11.02 in Ab - Cage-Cone Frontface Clearance 0.01 in Aa - Cage-Cone Backface Clearance 0.45 in a - Effective Center Location3 -1.04 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 84300 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 325000 lbf C0 - Static Radial Rating 354000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 47100 lbf Factors K - Factor7 1.79 e - ISO Factor8 0.33 Y - ISO Factor9 1.84 G1 - Heat Generation Factor (Roller-Raceway) 718.4 G2 - Heat Generation Factor (Rib-Roller End) 62.1 Cg - Geometry Factor10 0.116