Timken Set5, Tapered Bearing Cone and cup set (LM48548 LM48510) .   This set is a Tapered Roller Bearing Set which includes one LM48548=Single Cone and one LM48510=Single Cup; 1 3/8" ID x 2 9/16" OD x 0.71" Wide; Class 2 (Standard).  This sale is for one bearing set.  I will ship within 24 hours after payment clears.  Thanks for looking 

LM48548=Single Cone; 1 3/8" Straight Bore; 0.7200" Wide; Standard Tolerance 

LM48510=Single Cup; 2 9/16" OD x 0.5500" Wide; 0.050" Maximum Housing Fillet Radius; Standard Tolerance.