Accessories · Accessory
Rundsnor (cord)
Round cord is gasket material as length-stock. Used when a standard O-ring does not match the application - cut to desired length and assembled into ring or used directly as linear seal. Material is typically NBR or silicone.
- NBR/silicone
- Length-stock
- Custom
- 3-8 mm thickness
- O-ring or linear
- Universal
Technical specifications
The product's key specifications are briefly summarised below.
| Type | Round cord (length-stock) |
|---|---|
| Material | NBR or silicone |
| Application | Custom O-ring or linear seal |
| Manufacturer SKU | 7001 |
Dimensions and ordering
The table shows Rundsnor (cord)'s standard dimensions.
| Inner Ø |
Weight |
Article no. |
|---|---|---|
| 3 | 0.005 | 7001003000 |
| 5 | 0.012 | 7001005000 |
| 8 | 0.03 | 7001008000 |
Each dimension has its own article number from the manufacturer.
Frequently asked questions
How to assemble an O-ring from round cord?
Cut to desired length, glue ends together with specific rubber bond glue. Our recommendation: use standard O-ring where possible - round cord typically used where specific length is not standard.