Din 5480 Spline Dimensions Pdf Verified Jun 2026

Critical for quality control, these measurements are taken over or between pins (or balls) to verify the actual size of the spline. Understanding the DIN 5480 Callout A standard designation usually looks like DIN 5480 – W . Each part of this string provides a specific dimension: Indicates whether it is a Shaft ( elle) or Hub ( Reference Diameter (not necessarily the physical outer edge). (size of the teeth). Number of Teeth Tolerance Class , which determines the fit (e.g., tight or loose).

This is the most critical fit dimension. DIN 5480 defines fits based on ISO tolerance systems (like 7H, 8f, 9e). din 5480 spline dimensions pdf

You can use these dimensions to design and manufacture splines according to the DIN 5480 standard. Critical for quality control, these measurements are taken

Here’s a professional write-up you can use for a webpage, blog, product listing, or technical resource page focused on . (size of the teeth)