Tapered Roller Bearings - 2S (Matched Bearing Assembly, with snap ring spacer) Timken A4059 - A4138 (X5SA4059 - K524667R)

Описание

Tapered Roller Bearings - 2S (Matched Bearing Assembly, with snap ring spacer) Specifications Cone Part Number A4059 Cup Part Number A4138 Inner Spacer Part Number X5SA4059 Outer Spacer Part Number K524667R Design Unit Inch Dimensions d - Bore 0.5901 in D - Cup Outer Diameter 1.3775 in T - Width 0.9660 in C - Width 0.7874 in Snap Ring Diameter 1.43 in Snap Ring Width 0.10 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.03 in r - Cup Backface "To Clear" Radius2 0.050 in db - Cone Backface Backing Diameter 0.77 in Da - Cup Frontface Backing Diameter 1.28 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions) 767 lbf C1 - Dynamic Radial Rating (1 million revolutions)3 5150 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)4 594 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)5 1330 lbf Factors K - Factor6 1.29 e - ISO Factor7 0.45 Y1 - ISO Factor8 1.49 Y2 - ISO Factor9 2.22