Surface Hardness - Minimum 60 HRC
043 lb Number of Mounting Holes 7 Mounting Hole Type Tapped Mounting Hole Center to Shaft End 3 in Operating Temperature - Minimum 0 Degrees F End Type Plain Ends Series CCPDL Shaft Type Pre-Drilled Shaft Country of Origin United States
EN 374-2:2003
and the reinforced mid-layering provides extra strength
PBC Linear SRAM40SS-1000-SL Linear Metric Shaft Assembly, 40 mm Shaft Dia, 1,000 mm Lg, Stainless Steel 491U98 Surface Hardness - Minimum 60Linear Metric Shaft Assembly, System of Measurement Metric, Shaft Diameter 40 mm, Shaft Length 1,000 mm, Shaft Hardness RC 60, Shaft Material Stainless Steel, Center Height 64 mm, Rail Base Overall Width 78 mm, Compatible Series FrelonGOLD(R) Linear Plane Bearings and Pillow Blocks, Shaft Material Grade 440, Shaft Drilling Pre Drilled, Shaft Hole Spacing 200 mm, Shaft End to Hole 100 mm, Shaft Hole Thread Size M10, Support Rail Drilling Pre Drilled,