A replacement conveyor belt needs to match the transport assembly, not merely look similar to the belt being removed. For DEK stencil printers, part 178166 is identified as a flat transport conveyor belt with a listed thickness of 2 mm. This specification helps distinguish it from toothed drive belts and other belts used elsewhere in the machine.
When sourcing this part, compare the installed belt profile and dimensions with the replacement listing. A mismatch in thickness or fit can affect board contact and transfer through the printer. If the original belt is worn, damaged, or no longer tracks correctly, identifying the correct belt type is the first step toward a suitable replacement.
We can help check the 178166 part reference against your DEK printer details before you place an order.

DEK 178166 Transport Belt Specifications
| Part Number | 178166 |
|---|---|
| Part Type | Flat transport / conveyor belt |
| Documented Thickness | 2 mm |
| Machine Function | PCB transport within the DEK screen-printer conveyor system |
| Installed System | Transport rail / board transfer path |
| Core Selection Point | Confirm the requirement is the flat transport belt rather than a timing or carriage-drive belt |
| Matching Information | Complete part number, printer model, belt position and existing transport configuration |