Tapered Roller Bearings - TDO (Tapered Double Outer) Imperial Timken 41126 - 41294D

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 41000 Cone Part Number 41126 Cup Part Number 41294D Design Unit Inch Cage Material Stamped Steel Dimensions d - Bore 1 1/8 in D - Cup Outer Diameter 2-15/16 in B - Cone Width 0.9550 in C - Double Cup Width 1.6250 in T - Bearing Width across Cones 2.1875 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.06 in r - Cup Backface "To Clear" Radius2 0.06 in db - Cone Backface Backing Diameter 1.63 in Da - Cup Frontface Backing Diameter 2.72 in Aa - Cage-Cone Backface Clearance 0.09 in a - Effective Center Location3 -0.16 in Basic Load Ratings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)4 4820 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)5 32300 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)6 8390 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)7 4960 lbf Factors K - Factor8 0.97 e - ISO Factor9 0.6 Y1 - ISO Factor10 1.12 Y2 - ISO Factor11 1.67 Cg - Geometry Factor12 0.0686