Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial Timken 368A - 362XD

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 365 Cone Part Number 368A Cup Part Number 362XD Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 2 in D - Cup Outer Diameter 3.5427 in B - Cone Width 0.875 in C - Double Cup Width 1.9665 in T - Bearing Width across Cones 1.9842 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.14 in r - Cup Backface "To Clear" Radius2 0.020 in db - Cone Backface Backing Diameter 2.44 in Da - Cup Frontface Backing Diameter 3.41 in Aa - Cage-Cone Backface Clearance 0 in a - Effective Center Location3 -0.17 in Basic Load Ratings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4 5930 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5 39900 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6 10300 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 3250 lbf Factors K - Factor8 1.83 e - ISO Factor9 0.32 Y1 - ISO Factor10 2.11 Y2 - ISO Factor11 3.14 Cg - Geometry Factor12 0.0773