Thomson Linear 1 1/2 L PD CTL Shaft, 60 Case, 1.4989 / 1.4994 in Diameter, Predrilled, Class L, Steel, 60 Rockwell C Min., Cut T

Class L shafting is designed for use with Super, Super Smart and XA Precision Ball Bushing Bearings.Available from stock and cut to length in most material types and options.Centerless ground for an industry leading cataloged surface finish of 8 Ra max.Roundness within .000080"Straight within .001" per foot cumulative when shipped from the factory.Y1 = Y2 unless specifiedPredrilled shafting designed for use with Open bearingsSpecificationsSpecificationsValueCase Depth, Minimum0.080 inClassClass LHardness60 Rockwell C Min.MaterialSteelMaterial, ShaftSteelOption Predrilled (PD)PredrilledRoundness0.000080 inStraightness0.001 in per Foot Cumulative (.002 in TIR)Surface Finish8 Ra microinch MaxTaper0.0001 inWeight0.5 lb/inDimensionsDimensionValue[d] Shaft, Nominal Diameter1.5 in[G]3/8-16[X] Dim8 inActual Diameter1.4989 / 1.4994 in