Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial Timken EE114080 - 114161D

Описание

The configuration of the TDO provides a wide effective bearing spread, making it ideal for applications in which overturning moments are a significant load component. TDO bearings can be used in fixed positions or allowed to float in the housing bore. Specifications Series 114000 Cone Part Number EE114080 Cup Part Number 114161D Design Unit Inch Cage Material Pin-Type Related Assembly Number(s) EE114080-90018 Dimensions d - Bore 8 in D - Cup Outer Diameter 16.0000 in B - Cone Width 3.3750 in C - Double Cup Width 5.0000 in T - Bearing Width across Cones 7.7500 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.25 in r - Cup Backface "To Clear" Radius2 0.130 in db - Cone Backface Backing Diameter 10.71 in Da - Cup Frontface Backing Diameter 14.78 in Aa - Cage-Cone Backface Clearance 0.74 in a - Effective Center Location3 0.98 in Basic Load Ratings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4 71000 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5 477000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6 124000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 97000 lbf Factors K - Factor8 0.73 e - ISO Factor9 0.8 Y1 - ISO Factor10 0.85 Y2 - ISO Factor11 1.26 Cg - Geometry Factor12 0.157