PBC Linear NIM25SS 0300 SL Linear Shaft, Solid, 25 mm Dia, 300 mm Lg, Stainless Steel, Polished 31036 20% Stick Welding Output @ 20% Stick Welding Output @ Duty Cycle 200 A @ 28 Bend Radius 4" Maximum Pressure @ Temperature 300 psi @ 72° F Hose Color Blue Clarity Opaque Hose Material PVC Cover Material PVC Interior Texture Smooth Reinforcement Yarn Mounting Location Ceiling Lined Bearings Finish Polished System of Measurement Metric Surface Roughness 8 12 RMS Shaft Material Stainless Steel Shaft Hardness RC 60 Shaft Drilling Undrilled Shaft Material Finish Polished Product Type Linear Shaft Shaft Material Grade 440 Standards ISO Roughness 8 12 uin RMS Weight Per Meter 3 Material Stainless Steel For Use With Linear Ball Bearings