Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial Timken EE161394 - 161901CD

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 160000 Cone Part Number EE161394 Cup Part Number 161901CD Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 13.9375 in D - Cup Outer Diameter 19.0000 in B - Cone Width 2.1875 in C - Double Cup Width 3.5000 in T - Bearing Width across Cones 5.2499 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.280 in r - Cup Backface "To Clear" Radius2 0.06 in db - Cone Backface Backing Diameter 15.16 in Da - Cup Frontface Backing Diameter 17.95 in Aa - Cage-Cone Backface Clearance 0.51 in a - Effective Center Location3 1.33 in Basic Load Ratings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4 31900 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5 214000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6 55600 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 27400 lbf Factors K - Factor8 1.17 e - ISO Factor9 0.5 Y1 - ISO Factor10 1.35 Y2 - ISO Factor11 2.01 Cg - Geometry Factor12 0.174