Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Timken HH221449 - HH221410 (HH221410EB)

Описание

Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Specifications Cone Part Number HH221449 Cup Part Number HH221410 Related Assembly Number(s) HH221447-902A1 Outer Spacer Part Number HH221410EB Design Unit Inch Dimensions d - Bore 4 in D - Cup Outer Diameter 7.5 in T - Width 4.5 in B - Width 4.53 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 5.16 in Da - Cup Frontface Backing Diameter 7.06 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 31100 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 209000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 17800 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 54200 lbf Factors K - Factor7 1.74 e - ISO Factor8 0.33 Y1 - ISO Factor9 2.02 Y2 - ISO Factor10 3