Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial Timken EE231400 - 232026D

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 230000 Cone Part Number EE231400 Cup Part Number 232026D Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) EE231400-90044 Dimensions d - Bore 14 in D - Cup Outer Diameter 20.2500 in B - Cone Width 2.6250 in C - Double Cup Width 4.2500 in T - Bearing Width across Cones 6.1249 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.25 in r - Cup Backface "To Clear" Radius2 0.06 in db - Cone Backface Backing Diameter 15.28 in Da - Cup Frontface Backing Diameter 18.98 in Aa - Cage-Cone Backface Clearance 0.71 in a - Effective Center Location3 0.77 in Basic Load Ratings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4 61300 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5 412000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6 107000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 46200 lbf Factors K - Factor8 1.33 e - ISO Factor9 0.44 Y1 - ISO Factor10 1.53 Y2 - ISO Factor11 2.28 Cg - Geometry Factor12 0.187