| Symbol | - |
|---|---|
| Unit | - |
| Attribute-ID | din_5480_manufacturing_process |
| Numeric ID | 17620 |
| Value Type | PMString |
DIN 5480 Part 1 defines the following manufacturing processes for spline connections:
Broaching
| Addendum of basic rack profile hap | 0,45 x mN |
| Dedendum of basic rack profile hfP | 0,55 x mN |
| Root fillet radius of basic rack profile ρfP | 0,16 x mN |
A hobbing tool with this data is used for splined shafts.
Hobbing
| Addendum of basic rack profile hap | 0,45 x mN |
| Dedendum of basic rack profile hfP | 0,60 x mN |
| Root fillet radius of basic rack profile ρfP | 0,16 x mN |
| Addendum of basic rack profile hap | 0,45 x mN |
| Dedendum of basic rack profile hfP | 0,65 x mN |
| Root fillet radius of basic rack profile ρfP | 0,16 x mN |
Cold rollling
| Addendum of basic rack profile hap | 0,45 x mN |
| Dedendum of basic rack profile hfP | 0,84 x mN |
| Root fillet radius of basic rack profile ρfP | 0,54 x mN |
Different basic rack profiles can be used by specifying user-defined tools. This is also required if a diameter-centered connection is to be calculated.