Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Timken L540049 - L540010 (L540010EA)

Описание

Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Specifications Cone Part Number L540049 Cup Part Number L540010 Related Assembly Number(s) L540049-902A5 Outer Spacer Part Number L540010EA Design Unit Inch Dimensions d - Bore 7.7500 in D - Cup Outer Diameter 10.0000 in T - Width 2.2500 in B - Width 2.1876 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.03 in r - Cup Backface "To Clear" Radius2 0.06 in db - Cone Backface Backing Diameter 8.15 in Da - Cup Frontface Backing Diameter 9.80 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 12300 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 82500 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 8350 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 21400 lbf Factors K - Factor7 1.47 e - ISO Factor8 0.4 Y1 - ISO Factor9 1.7 Y2 - ISO Factor10 2.53