Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial Timken EE700090D - 700167

Описание

TDI bearings have a one-piece double inner race and two single outer races and are typically supplied complete with an outer race spacer as a pre-set assembly. The bearing can be used at fixed positions on rotation shaft applications. For rotating housing application it can be used to float on the stationary shaft. Specifications Series 700000 Cone Part Number EE700090D Cup Part Number 700167 Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) EE700090D-90010 Dimensions d - Bore 9 in D - Cup Outer Diameter 16.7500 in B - Double Cone Width 6.5000 in C - Cup Width 3 in T - Bearing Width across Cups 7.0000 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.14 in r - Cup Backface "To Clear" Radius2 0.250 in da - Cone Frontface Backing Diameter 10.2 in Db - Cup Backface Backing Diameter 15.00 in Ab - Cage-Cone Frontface Clearance 0.1 in Basic Load Ratings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 90500 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 608000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 158000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 51500 lbf Factors K - Factor7 1.76 e - ISO Factor8 0.33 Y1 - ISO Factor9 2.03 Y2 - ISO Factor10 3.02 Cg - Geometry Factor11 0.148 Spacer Note Spacer shows standard nominal .01 radii, actual bearing may vary