Tapered Roller Bearings - TS (Tapered Single) Imperial Timken HM204043 - HM204010

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 HM204000 Cone Part Number HM204043 Cup Part Number HM204010 Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) HM204043-90401 Dimensions d - Bore 1.5743 in D - Cup Outer Diameter 3.5817 in B - Cone Width 1.2598 in C - Cup Width 1.0433 in T - Bearing Width 1.2598 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.040 in r - Cup Backface "To Clear" Radius2 0.140 in da - Cone Frontface Backing Diameter 2.09 in db - Cone Backface Backing Diameter 2.13 in Da - Cup Frontface Backing Diameter 3.40 in Db - Cup Backface Backing Diameter 3.11 in Ab - Cage-Cone Frontface Clearance 0.1 in Aa - Cage-Cone Backface Clearance 0.04 in a - Effective Center Location3 -0.38 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 9930 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 38300 lbf C0 - Static Radial Rating 38600 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 5660 lbf Factors K - Factor7 1.76 e - ISO Factor8 0.33 Y - ISO Factor9 1.8 G1 - Heat Generation Factor (Roller-Raceway) 47.7 G2 - Heat Generation Factor (Rib-Roller End) 14.5 Cg - Geometry Factor10 0.0885