Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Timken 52375 - 52618 (Y12S-52618)

Описание

Tapered Roller Bearings - 2TS-DM (Matched Bearing Assembly, Direct Mount) Specifications Cone Part Number 52375 Cup Part Number 52618 Related Assembly Number(s) 52375-902A5 Outer Spacer Part Number Y12S-52618 Design Unit Inch Dimensions d - Bore 3 3/4 in D - Cup Outer Diameter 6.1875 in T - Width 2.875 in B - Width 2.8438 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.02 in r - Cup Backface "To Clear" Radius2 0.130 in db - Cone Backface Backing Diameter 4.41 in Da - Cup Frontface Backing Diameter 6.00 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 13000 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 87500 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 10600 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 22700 lbf Factors K - Factor7 1.23 e - ISO Factor8 0.47 Y1 - ISO Factor9 1.42 Y2 - ISO Factor10 2.12