Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Timken 19138 - 19268 (Y2S-19268)

Описание

Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Specifications Cone Part Number 19138 Cup Part Number 19268 Related Assembly Number(s) 19138-90061 Outer Spacer Part Number Y2S-19268 Design Unit Inch Dimensions d - Bore 1.3770 in D - Cup Outer Diameter 2.6875 in T - Width 1.25 in B - Width 1.3008 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.010 in r - Cup Backface "To Clear" Radius2 0.06 in db - Cone Backface Backing Diameter 1.67 in Da - Cup Frontface Backing Diameter 2.60 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 2960 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 19800 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 2250 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 5150 lbf Factors K - Factor7 1.31 e - ISO Factor8 0.44 Y1 - ISO Factor9 1.52 Y2 - ISO Factor10 2.26