Tapered Roller Bearings - TS (Tapered Single) Imperial Timken HM515745 - HM515716

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 HM515700 Cone Part Number HM515745 Cup Part Number HM515716 Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 3 in D - Cup Outer Diameter 5.5960 in B - Cone Width 1.8150 in C - Cup Width 1.3125 in T - Bearing Width 1.7500 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 3.62 in Da - Cup Frontface Backing Diameter 5.25 in Db - Cup Backface Backing Diameter 4.88 in Ab - Cage-Cone Frontface Clearance -0.01 in Aa - Cage-Cone Backface Clearance 0.21 in a - Effective Center Location3 -0.43 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 14000 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 54200 lbf C0 - Static Radial Rating 71400 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 9280 lbf Factors K - Factor7 1.51 e - ISO Factor8 0.39 Y - ISO Factor9 1.55 Cg - Geometry Factor10 0.0869