Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial Timken 44150 - 44363D

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 44000 Cone Part Number 44150 Cup Part Number 44363D Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) 44150-90034 Dimensions d - Bore 1 1/2 in D - Cup Outer Diameter 3.6250 in B - Cone Width 0.9330 in C - Double Cup Width 1.5625 in T - Bearing Width across Cones 2.1875 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.09 in r - Cup Backface "To Clear" Radius2 0.06 in db - Cone Backface Backing Diameter 2.17 in Da - Cup Frontface Backing Diameter 3.39 in Aa - Cage-Cone Backface Clearance 0.12 in a - Effective Center Location3 0.09 in Basic Load Ratings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4 5810 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5 39100 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6 10100 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 7770 lbf Factors K - Factor8 0.75 e - ISO Factor9 0.78 Y1 - ISO Factor10 0.86 Y2 - ISO Factor11 1.29 Cg - Geometry Factor12 0.0899