Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Timken HH914449 - HH914412 (HH914412EA)

Описание

Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Specifications Cone Part Number HH914449 Cup Part Number HH914412 Related Assembly Number(s) HH914449-90010 Outer Spacer Part Number HH914412EA Design Unit Inch Dimensions d - Bore 2.6250 in D - Cup Outer Diameter 7.0000 in T - Width 4.5 in B - Width 4.25 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.06 in r - Cup Backface "To Clear" Radius2 0.130 in db - Cone Backface Backing Diameter 4.17 in Da - Cup Frontface Backing Diameter 6.54 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 26300 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 176000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 35900 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 45700 lbf Factors K - Factor7 0.73 e - ISO Factor8 0.8 Y1 - ISO Factor9 0.85 Y2 - ISO Factor10 1.26