Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Timken 42690 - 42620 (X1S-42690 - Y1S-42620)

Описание

Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Specifications Cone Part Number 42690 Cup Part Number 42620 Inner Spacer Part Number X1S-42690 Outer Spacer Part Number Y1S-42620 Design Unit Inch Dimensions d - Bore 3.0625 in D - Cup Outer Diameter 5 in T - Width 3 in C - Width 2.375 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 3.58 in Da - Cup Frontface Backing Diameter 4.80 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 9390 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 63100 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 6730 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 16300 lbf Factors K - Factor7 1.39 e - ISO Factor8 0.42 Y1 - ISO Factor9 1.61 Y2 - ISO Factor10 2.4