| Item Info | Internal right hand thread |
| Brand | PTI |
| Weight (gram) | 970.00 |
| Weight (kg) | 0.97 |
| Alternative item number | SI30ES SIA30ES 2RS EI30 |
| Tariff Number | 8483308090 |
| GTIN / EAN | 5713188189607 |
| Inner diameter (mm) | 30.00 |
| Seal type | 2RS - Rubber lip seals |
| Properties | maintenance required |
| Thread | M30X2 |