Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Timken 3984 - 3920 (X1S-3984 - Y1S-3920)

Описание

Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Specifications Cone Part Number 3984 Cup Part Number 3920 Inner Spacer Part Number X1S-3984 Outer Spacer Part Number Y1S-3920 Design Unit Inch Dimensions d - Bore 2.6250 in D - Cup Outer Diameter 4-7/16 in T - Width 2.75 in C - Width 2.2500 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.14 in r - Cup Backface "To Clear" Radius2 0.020 in db - Cone Backface Backing Diameter 3.15 in Da - Cup Frontface Backing Diameter 4.18 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 8090 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 54300 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 5570 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 14100 lbf Factors K - Factor7 1.45 e - ISO Factor8 0.4 Y1 - ISO Factor9 1.68 Y2 - ISO Factor10 2.5