Din 5482 Spline Standard Pdf [hot] May 2026

DIN 5482

The standard is a legacy German specification for involute splines with a 30∘30 raised to the composed with power

• Major diameter: +0,05 mm / -0 mm
• Minor diameter: +0,05 mm / -0 mm
• Tooth thickness: ±0,02 mm

Option 1: National Standards Bodies (Paid)

• Material: Steel, alloy steel, or other materials as agreed upon by the manufacturer and user
• Surface finish: A surface roughness of Ra ≤ 2,5 μm for spline shafts and internal splines