DIN 5480 is a German standard for splined connections with parallel straight splines, which are used to transmit torque and rotational motion between two shafts. The standard specifies the dimensions, tolerances, and testing requirements for splined connections.
Dimensional Tolerances
Most modern engineers use software tools or Excel calculators to determine the exact tooth thickness and tip/root diameters, as the manual formulas in the standard involve complex involute functions. (like tooth thickness) or a 3D modeling tip for these splines? Din 5480 | PDF - Scribd Din 5480 Pdf
The DIN 5480 standard applies to splined connections with parallel straight splines, which are used in a wide range of applications, including:
When designing and manufacturing splined connections according to DIN 5480, the following recommendations should be considered: DIN 5480 is a German standard for splined
Often contains user-uploaded reference sheets and tables, though these should be verified against official data. IHS Markit / S&P Global A common source for international industrial standards. 6. Common Calculations
Over-pins measurement: For external spline, measure over two pins of diameter d(_P) = 1.8×m (for m ≥ 2). The measurement M(_R) = d(_B) × cos α / cos α(_M) + d(_P), where α(_M) is involute function. Use the correct tools and equipment : Use
Example: DIN 5480 – W 50 x 2 x 24 x 9H