Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Timken HH949549 - HH949510 (K80686)

Описание

Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Specifications Cone Part Number HH949549 Cup Part Number HH949510 Related Assembly Number(s) HH949549-90010 Outer Spacer Part Number K80686 Design Unit Inch Dimensions d - Bore 9 in D - Cup Outer Diameter 19.2500 in T - Width 9.7500 in B - Width 8.7500 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.06 in r - Cup Backface "To Clear" Radius2 0.250 in db - Cone Backface Backing Diameter 11.69 in Da - Cup Frontface Backing Diameter 17.96 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 131000 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 879000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 210000 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 228000 lbf Factors K - Factor7 0.62 e - ISO Factor8 0.94 Y1 - ISO Factor9 0.72 Y2 - ISO Factor10 1.07