| Symbol | bT |
|---|---|
| Unit | mm |
| Attribute-ID | vdi_2230_width_of_the_interface_area |
| Numeric ID | 12122 |
| Value Type | PMTechValue |
The width of the interface area bT is used with the prismatic body to calculate the interface area Ages, the area moment of inertia IBT and finally the equivalent outside diameter of the basic body in the interface DA.