Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Timken 28580 - 28523 (X1S-28580)

Описание

Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Specifications Cone Part Number 28580 Cup Part Number 28523 Related Assembly Number(s) 28580-90051 Inner Spacer Part Number X1S-28580 Design Unit Inch Dimensions d - Bore 2 in D - Cup Outer Diameter 3.6250 in T - Width 2.1874 in C - Width 1.8124 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 2.48 in Da - Cup Frontface Backing Diameter 3.46 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 5770 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 38700 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 3720 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 10000 lbf Factors K - Factor7 1.55 e - ISO Factor8 0.38 Y1 - ISO Factor9 1.79 Y2 - ISO Factor10 2.66