Tapered Roller Bearings - TS (Tapered Single) Imperial Timken H914841 - H914811

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 H914800 Cone Part Number H914841 Cup Part Number H914811 Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) H914841-902A1 Dimensions d - Bore 2 11/16 in D - Cup Outer Diameter 6 in B - Cone Width 1.8125 in C - Cup Width 1.3819 in T - Bearing Width 1.8750 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 3.43 in db - Cone Backface Backing Diameter 4.25 in Da - Cup Frontface Backing Diameter 5.87 in Db - Cup Backface Backing Diameter 4.84 in Ab - Cage-Cone Frontface Clearance 0.15 in Aa - Cage-Cone Backface Clearance 0.19 in a - Effective Center Location3 0.31 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 19100 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 73700 lbf C0 - Static Radial Rating 90100 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 29500 lbf Factors K - Factor7 0.65 e - ISO Factor8 0.9 Y - ISO Factor9 0.67 G1 - Heat Generation Factor (Roller-Raceway) 135 G2 - Heat Generation Factor (Rib-Roller End) 30.3 Cg - Geometry Factor10 0.116