Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial Timken EE107057 - 107105CD

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 107000 Cone Part Number EE107057 Cup Part Number 107105CD Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) EE107057-90064 Dimensions d - Bore 5.7500 in D - Cup Outer Diameter 10.5625 in B - Cone Width 2.9375 in C - Double Cup Width 4.9375 in T - Bearing Width across Cones 6.3125 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 6.93 in Da - Cup Frontface Backing Diameter 9.83 in Aa - Cage-Cone Backface Clearance 0.27 in a - Effective Center Location3 -0.59 in Basic Load Ratings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4 45700 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5 307000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6 79600 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 30300 lbf Factors K - Factor8 1.51 e - ISO Factor9 0.39 Y1 - ISO Factor10 1.74 Y2 - ISO Factor11 2.59 Cg - Geometry Factor12 0.116