E Style Retaining Ring,External,2 mm Thk, System of Measurement Metric, Location Style External, Thickness 2 mm, Fits Shaft Diameter 25 mm, For Bore Diameter Not Applicable, Fits Groove Diameter 24 mm, Fits Groove Width 2.05 mm, Fits Groove Depth -, Free Outside Diameter 43.5 mm, Clearance Diameter 44.6 mm, Material Stainless Steel, Finish Plain, Material Grade/Class 18-8, Tensile Strength 150,000 psi, Ring Type E-Style Ring, Material Quality Standards DIN 1.4122