Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Timken HH953749 - HH953710 (HH949549XB)

Описание

Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Specifications Cone Part Number HH953749 Cup Part Number HH953710 Related Assembly Number(s) HH949549-90031 Inner Spacer Part Number HH949549XB Design Unit Inch Dimensions d - Bore 10 in D - Cup Outer Diameter 21.0 in T - Width 12.125 in C - Width 7.938 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.25 in r - Cup Backface "To Clear" Radius2 0.06 in db - Cone Backface Backing Diameter 13.78 in Da - Cup Frontface Backing Diameter 19.54 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 156000 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 1050000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 251000 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 272000 lbf Factors K - Factor7 0.62 e - ISO Factor8 0.94 Y1 - ISO Factor9 0.72 Y2 - ISO Factor10 1.07