Linear Shaft Support Bolt Size M10 Finish Black Anodized Flange Length 108 mm Flange Thickness 12 mm Flange Width 32 mm Material Aluminum Mounting Hole Center to Center Distance 52 mm Mounting Hole Dia (mm) 11 mm Mounting Surface to Shaft Center (In.) 50 mm Nominal Inside Diameter 40 mm Overall Height (In.) 80 mm Series SBLM System of Measurement Metric Top Length 65 mm Type Top-Loading