Shaft supports simplify mounting of Thomson 60 Case shafts. Users of Thomson 60 Case shafting should consider the use of these shaft supportsThese supports can be used horizontally or vertically.Bolt down from top through the flangeClass L 60 Case, Tubular Steel, shaft includedY1=Y2 is standard. Special Y1 can be specified by customer.SpecificationsSpecificationsValueClassClass LMaterialAluminum & Steel 52100Material, ShaftSteel 52100 TubularMaterial, SupportAluminumOption Predrilled (PD)PredrilledOption Tubular (TU)TubularSupport StyleStandard ProfileWeight10.7 lb/ftDimensionsDimensionValue[d] Shaft, Nominal Diameter2 in[A]3.75 in[A1]2.75 in[A2]0.875 in[E1]2.75 in[E1] Tolerance± 0.010 in[F1]0.5 in[H]3.25 in[H] Tolerance± 0.002 in[N]0.406 in[X] Dim8 in[Y]4 inRecomended Bolt3/8