Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Timken L507945 - L507910 (L507945XC)

Описание

Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Specifications Cone Part Number L507945 Cup Part Number L507910 Related Assembly Number(s) L507945-902A2 Inner Spacer Part Number L507945XC Design Unit Inch Dimensions d - Bore 2.1250 in D - Cup Outer Diameter 3.4375 in T - Width 4.3848 in C - Width 3.912 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.06 in r - Cup Backface "To Clear" Radius2 0.030 in db - Cone Backface Backing Diameter 2.44 in Da - Cup Frontface Backing Diameter 3.29 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 3650 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 24500 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 2430 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 6360 lbf Factors K - Factor7 1.5 e - ISO Factor8 0.39 Y1 - ISO Factor9 1.74 Y2 - ISO Factor10 2.59