| Equipment model | Confirms the configuration the gearbox, shaft or machine assembly was built with. |
| Full reference with suffix | The suffix carries seal type, clearance and execution — a short stock code does not. |
| Bearing position | Drive end / non-drive end, floating / locating — prevents wrong quantities per shaft. |
| Marking photo | A clear photo of the ring markings when the reference on the list is incomplete. |
| Sleeve / housing reference | Lets us quote the complete assembly in one written quotation. |
| Quantity, destination, date | Destination country and postcode plus required date set the shipping terms and lead time. |