Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Timken 9181 - 9121 (Y1S-9121)

Описание

Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Specifications Cone Part Number 9181 Cup Part Number 9121 Outer Spacer Part Number Y1S-9121 Design Unit Inch Dimensions d - Bore 2 7/16 in D - Cup Outer Diameter 6 in T - Width 3.75 in B - Width 3.625 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.02 in r - Cup Backface "To Clear" Radius2 0.130 in db - Cone Backface Backing Diameter 3.35 in Da - Cup Frontface Backing Diameter 5.75 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 16600 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 112000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 18700 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 29000 lbf Factors K - Factor7 0.89 e - ISO Factor8 0.66 Y1 - ISO Factor9 1.03 Y2 - ISO Factor10 1.53