| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| CO00221-A | 129.40 | 135.60 | NOK | O ring | |
|---|---|---|---|---|---|
| CO00221-B | 129.40 | 135.60 | NOK | O ring | |
| CO00221-L | 129.40 | 135.60 | NOK | O ring | |
| CO00221-U2 | 129.40 | 135.60 | NOK | O ring | |
| CO0221-A | 129.40 | 135.60 | NOK | O ring | |
| CO0221-L | 129.40 | 135.60 | NOK | O ring | |
| CO0221-U3 | 129.40 | 135.60 | NOK | O ring | |
| CO7366-A | 125.00 | 135.60 | NOK | O ring |