Tapered Roller Bearings - 2S (Matched Bearing Assembly, with snap ring spacer) Timken LM48548 - LM48510 (K106389R - K106390R)

Описание

Tapered Roller Bearings - 2S (Matched Bearing Assembly, with snap ring spacer) Specifications Cone Part Number LM48548 Cup Part Number LM48510 Inner Spacer Part Number K106389R Outer Spacer Part Number K106390R Design Unit Inch Dimensions d - Bore 1 3/8 in D - Cup Outer Diameter 2.5625 in T - Width 1.56 in C - Width 1.2400 in Snap Ring Diameter 2.66 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 0.050 in db - Cone Backface Backing Diameter 1.89 in Da - Cup Frontface Backing Diameter 2.44 in Basic Load Ratings C90 - Dynamic Radial Rating (90 million revolutions) 3760 lbf C1 - Dynamic Radial Rating (1 million revolutions)3 25300 lbf Ca90- Dynamic Thrust Rating (90 million revolutions)4 2430 lbf C90(2)- Dynamic Radial Rating (Two-Row, 90 million revolutions)5 6550 lbf Factors K - Factor6 1.55 e - ISO Factor7 0.38 Y1 - ISO Factor8 1.79 Y2 - ISO Factor9 2.67