Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Timken 98400 - 98788 (K149547)

Описание

Tapered Roller Bearings - 2TS-IM (Matched Bearing Assembly, Indirect Mount) Specifications Cone Part Number 98400 Cup Part Number 98788 Related Assembly Number(s) 52400-902A5 Inner Spacer Part Number K149547 Design Unit Inch Dimensions d - Bore 4 in D - Cup Outer Diameter 7.874 in T - Width 4.2627 in C - Width 3.1543 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.14 in r - Cup Backface "To Clear" Radius2 0.06 in db - Cone Backface Backing Diameter 5.04 in Da - Cup Frontface Backing Diameter 7.41 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions)3 28100 lbf C1 - Dynamic Radial Rating (1 million revolutions)4 189000 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)5 30400 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)6 48900 lbf Factors K - Factor7 0.92 e - ISO Factor8 0.63 Y1 - ISO Factor9 1.07 Y2 - ISO Factor10 1.59