Tapered Roller Bearings - Double Tapered Cup - Imperial Timken LM121911D

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 LM121900 Cup Part Number LM121911D Design Units Imperial Dimensions D - Cup Outer Diameter 6 in C - Double Cup Width 2.5625 in Abutment and Fillet Dimensions r - Cup Backface "To Clear" Radius1 0.030 in Da - Cup Frontface Backing Diameter 5.79 in Factors K - Factor2 2.07 e - ISO Factor3 0.59 Y1 - ISO Factor4 1.15 Y2 - ISO Factor5 1.72 Cg - Geometry Factor6 0.137