Robuta

https://www.geartechnology.com/involute-splines Involute Splines involute splines https://www.kssn.net/for/detail.do?itemNo=F007010206783 DIN 5480-1:2026-05 Involute splines based on reference diameters - Part 1: Generalities DIN 5480-1:2026-05 Involute splines based on reference diameters - Part 1: Generalities involute splinesbased ondinreferencediameters