Tapered Roller Bearings - TS (Tapered Single) Imperial Timken HM804849 - HM804810

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 HM804800 Cone Part Number HM804849 Cup Part Number HM804810 Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 1.9060 in D - Cup Outer Diameter 3.7500 in B - Cone Width 1.1563 in C - Cup Width 0.9063 in T - Bearing Width 1.1875 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 2.26 in db - Cone Backface Backing Diameter 2.6 in Da - Cup Frontface Backing Diameter 3.62 in Db - Cup Backface Backing Diameter 3.19 in Ab - Cage-Cone Frontface Clearance 0.14 in Aa - Cage-Cone Backface Clearance 0.03 in a - Effective Center Location3 -0.15 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 8590 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 33100 lbf C0 - Static Radial Rating 35400 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 8030 lbf Factors K - Factor7 1.07 e - ISO Factor8 0.55 Y - ISO Factor9 1.1 Cg - Geometry Factor10 0.102