Tapered Roller Bearings - 2S (Matched Bearing Assembly, with snap ring spacer) Timken LM11949 - LM11910 (K107061R - K107087R)

Описание

Tapered Roller Bearings - 2S (Matched Bearing Assembly, with snap ring spacer) Specifications Cone Part Number LM11949 Cup Part Number LM11910 Inner Spacer Part Number K107061R Outer Spacer Part Number K107087R Design Unit Inch Dimensions d - Bore 3/4 in D - Cup Outer Diameter 1.7810 in T - Width 1.5 in C - Width 1.2300 in Snap Ring Diameter 1.84 in Snap Ring Width 0.28 in Abutment and Fillet Dimensions R - Cone Backface "To Clear" Radius1 0.050 in r - Cup Backface "To Clear" Radius2 0.050 in db - Cone Backface Backing Diameter 0.98 in Da - Cup Frontface Backing Diameter 1.65 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions) 2280 lbf C1 - Dynamic Radial Rating (1 million revolutions)3 15300 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)4 1170 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)5 3970 lbf Factors K - Factor6 1.94 e - ISO Factor7 0.3 Y1 - ISO Factor8 2.25 Y2 - ISO Factor9 3.34