Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial Timken EE132083 - 132126D

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 132000 Cone Part Number EE132083 Cup Part Number 132126D Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) EE132083-90048 Dimensions d - Bore 8 in D - Cup Outer Diameter 12.5000 in B - Cone Width 2.125 in C - Double Cup Width 3.5000 in T - Bearing Width across Cones 5.0000 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.16 in r - Cup Backface "To Clear" Radius2 0.06 in db - Cone Backface Backing Diameter 8.86 in Da - Cup Frontface Backing Diameter 11.57 in Aa - Cage-Cone Backface Clearance 0.39 in a - Effective Center Location3 -0.24 in Basic Load Ratings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4 32600 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5 219000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6 56700 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 17500 lbf Factors K - Factor8 1.86 e - ISO Factor9 0.31 Y1 - ISO Factor10 2.15 Y2 - ISO Factor11 3.21 Cg - Geometry Factor12 0.117