Din 5480 Spline Calculator Excel [top] «500+ PLUS»

is the nominal tooth thickness at the pitch circle, equal to

The standard is a widely used German specification for involute splines based on reference diameters. For mechanical engineers and designers, having a functional DIN 5480 spline calculator in Excel is essential for quickly determining gear geometry, tolerances, and inspection dimensions without manual lookup tables.

Calculated diameters (Pitch, Base, Tip, Root). din 5480 spline calculator excel

What specific (e.g., 9H, 7h) do you use most frequently?

Print the Excel sheet as a PDF. This becomes your QC document. Save it alongside your CAD model. is the nominal tooth thickness at the pitch

The Ultimate Guide to Building a DIN 5480 Spline Calculator in Excel

| Source | Reliability | Cost | Best for | |----------------------------|-------------|-----------|-----------------------------------| | Rostock University script | High | Free | Education, formula verification | | EngineerExcel.com store | Medium-high | $19 | Shop floor inspection | | Unknown user forums | Low | Free | Rough estimation only (risk!) | What specific (e

A good tool should match this (reference: DIN 5480 N 60×2×30×24H/24f):

The tool must enforce DIN 5480 series 1 and series 2 module preferences. It should flag invalid combinations (e.g., m=0.9 is not standard). It must also compute the for spline broaching.