Tapered Roller Bearings - TS (Tapered Single) Imperial Timken EE295950 - 295193

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 295000 Cone Part Number EE295950 Cup Part Number 295193 Design Unit Inch Cage Material Pin-Type Dimensions d - Bore 9 1/2 in D - Cup Outer Diameter 19.2500 in B - Cone Width 4.7500 in C - Cup Width 3.6250 in T - Bearing Width 4.7500 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.25 in r - Cup Backface "To Clear" Radius2 0.250 in da - Cone Frontface Backing Diameter 10.87 in db - Cone Backface Backing Diameter 11.22 in Da - Cup Frontface Backing Diameter 17.80 in Db - Cup Backface Backing Diameter 17.48 in Ab - Cage-Cone Frontface Clearance 0.2 in Aa - Cage-Cone Backface Clearance 0.69 in a - Effective Center Location3 -1.22 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)4 141000 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 544000 lbf C0 - Static Radial Rating 744000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 75600 lbf Factors K - Factor7 1.87 e - ISO Factor8 0.31 Y - ISO Factor9 1.92 G1 - Heat Generation Factor (Roller-Raceway) 2250 G2 - Heat Generation Factor (Rib-Roller End) 172 Cg - Geometry Factor10 0.166