Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Timken 68462 - 68712 (X1S-68462)

Описание

Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Specifications Cone Part Number 68462 Cup Part Number 68712 Related Assembly Number(s) 68462-90022 Inner Spacer Part Number X1S-68462 Design Unit Inch Dimensions d - Bore 4.6250 in D - Cup Outer Diameter 7-1/8 in T - Width 2.75 in C - Width 2 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.14 in r - Cup Backface "To Clear" Radius2 0.030 in db - Cone Backface Backing Diameter 5.2 in Da - Cup Frontface Backing Diameter 6.81 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 13500 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 90700 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 11500 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 23500 lbf Factors K - Factor7 1.18 e - ISO Factor8 0.5 Y1 - ISO Factor9 1.36 Y2 - ISO Factor10 2.02