Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Timken 80480 - 80425 (X3S-80480)

Описание

Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Specifications Cone Part Number 80480 Cup Part Number 80425 Inner Spacer Part Number X3S-80480 Design Unit Inch Dimensions d - Bore 19.0000 in D - Cup Outer Diameter 24.2500 in T - Width 4.25 in C - Width 3.25 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.13 in r - Cup Backface "To Clear" Radius2 0.06 in db - Cone Backface Backing Diameter 19.84 in Da - Cup Frontface Backing Diameter 22.82 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 38200 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 257000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 22900 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 66600 lbf Factors K - Factor7 1.67 e - ISO Factor8 0.35 Y1 - ISO Factor9 1.93 Y2 - ISO Factor10 2.88