Din 5480 Spline Dimensions Pdf | Extended ● |

for all profiles. Key dimensional formulas used for calculation include: Reference Diameter ( d sub cap B

The is a critical framework for designing and manufacturing metric involute splines used to transmit torque between mechanical components like shafts and hubs. Unlike other standards, DIN 5480 is based on reference diameters that are independent of the module, allowing for easier integration with standardized ball and roller bearings. Key Specifications of DIN 5480 Pressure Angle : Standardized at 30° . Module Range : Covers modules from 0.5 to 10 . Number of Teeth : Typically ranges from 6 to 82 . din 5480 spline dimensions pdf

For day‑to‑day use, (free, no login). For precision engineering, buy the official DIN 5480‑1:2006‑03 PDF from Beuth. for all profiles

) that is independent of the module, allowing for more flexible design and reduced tooling costs. Key Technical Specifications Key Specifications of DIN 5480 Pressure Angle :

| d ref (mm) | Number of Teeth (z) | Major Diameter (dB) approx | | :--- | :--- | :--- | | 20 | 10 | 21.4 | | 25 | 12 | 26.6 | | 30 | 15 | 32.0 | | 38 | 19 | 40.4 | | 45 | 22 | 47.6 | | 50 | 25 | 53.0 | | 60 | 30 | 63.5 | | 75 | 38 | 79.0 |