Tapered Roller Bearings - 2S (Matched Bearing Assembly, with snap ring spacer) Timken LM501349 - LM501310 (K426891R - K426892R)

Описание

Tapered Roller Bearings - 2S (Matched Bearing Assembly, with snap ring spacer) Specifications Cone Part Number LM501349 Cup Part Number LM501310 Inner Spacer Part Number K426891R Outer Spacer Part Number K426892R Design Unit Inch Dimensions d - Bore 1 5/8 in D - Cup Outer Diameter 2.8910 in T - Width 1.68 in C - Width 1.3000 in Snap Ring Diameter 3.00 in Snap Ring Width 0.14 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.14 in r - Cup Backface "To Clear" Radius2 0.030 in db - Cone Backface Backing Diameter 2.13 in Da - Cup Frontface Backing Diameter 2.80 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions) 4360 lbf C1 - Dynamic Radial Rating (1 million revolutions)3 29300 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)4 2980 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)5 7590 lbf Factors K - Factor6 1.46 e - ISO Factor7 0.4 Y1 - ISO Factor8 1.69 Y2 - ISO Factor9 2.52