Din 5480 Spline Calculator Excel -

To verify that your newly built Excel calculator is working correctly, run a test calculation using these standard dimensions: Module ( ) = 2 , Teeth ( ) = 18 , Pressure Angle = 30° Expected Pitch Diameter ( ): 36.00 mm Expected Base Diameter ( ): 31.18 mm Expected Shaft Tip Diameter ( ): 38.00 mm Expected Hub Root Diameter ( ): 38.40 mm

m=2 mm, z=24, α=30°, Fit H/h, centering on major diameter. din 5480 spline calculator excel

Hub Root Diameter (df2)=m×z+2⋅x2⋅m−2⋅hf2[2.3.1]Hub Root Diameter open paren d sub f 2 end-sub close paren equals m cross z plus 2 center dot x sub 2 center dot m minus 2 center dot h sub f 2 end-sub of open bracket 2.3 .1 close bracket Where the tool dedendum factor ( ) depends entirely on your manufacturing method: : Hobbing : Shaping : 2. Step-by-Step Excel Spreadsheet Architecture To verify that your newly built Excel calculator

Do you need assistance setting up the for specific fit classes like 9H or 8f? Applies to external splines (Shafts)

Applies to external splines (Shafts). Mapping Tolerances in Excel