Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial Timken 567-S - 563D

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 565 Cone Part Number 567-S Cup Part Number 563D Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 2 13/16 in D - Cup Outer Diameter 5 in B - Cone Width 1.4240 in C - Double Cup Width 2.5625 in T - Bearing Width across Cones 3.1874 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 3.62 in Da - Cup Frontface Backing Diameter 4.72 in Aa - Cage-Cone Backface Clearance 0.1 in a - Effective Center Location3 -0.32 in Basic Load Ratings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4 11400 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5 76900 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6 19900 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 7130 lbf Factors K - Factor8 1.61 e - ISO Factor9 0.36 Y1 - ISO Factor10 1.86 Y2 - ISO Factor11 2.76 Cg - Geometry Factor12 0.117