Tapered Roller Bearings - TDI (Tapered Double Inner) Imperial Timken EE171000D - 171400

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 170000 Cone Part Number EE171000D Cup Part Number 171400 Design Unit Inch Cage Material Stamped Steel Related Assembly Number(s) EE171000D-90041 Dimensions d - Bore 10 in D - Cup Outer Diameter 14 in B - Double Cone Width 3.6560 in C - Cup Width 1.3125 in T - Bearing Width across Cups 3.6500 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.06 in r - Cup Backface "To Clear" Radius2 0.130 in da - Cone Frontface Backing Diameter 10.59 in Db - Cup Backface Backing Diameter 13.15 in Ab - Cage-Cone Frontface Clearance 0.29 in Basic Load Ratings C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 32700 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 219000 lbf C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 56900 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)6 20300 lbf Factors K - Factor7 1.61 e - ISO Factor8 0.36 Y1 - ISO Factor9 1.86 Y2 - ISO Factor10 2.77 G1 - Heat Generation Factor (Roller-Raceway) 1070 G2 - Heat Generation Factor (Rib-Roller End) 172 Cg - Geometry Factor11 0.135 Spacer Note Spacer shows standard nominal .01 radii, actual bearing may vary