NOK
活塞杆密封(轴用)
活塞密封(孔用)
活塞杆与活塞密封(轴孔两用)
防尘密封
其它密封件
标准油封
高压油封
往复运动用油封
其它类型油封
O形圈
UPH
| NOK零件号 | 公称号 | 外径（D） | 内径（d） | 宽（b）高（h） |
|---|---|---|---|---|
| CU3308-D0 | UPH-6.3 | 16.3 | 6.3 | 7.5 |
| CU0024-D0 | UPH-6.3A | 16.3 | 6.3 | 8 |
| CU3309-D0 | UPH-7.1 | 17.1 | 7.1 | 7.5 |
| CU0030-D0 | UPH-7.1A | 17.1 | 7.1 | 8 |
| CU0042-D0 | UPH-8 | 18 | 8 | 7.5 |
| CU0043-D1 | UPH-8A | 18 | 8 | 8 |
| CU3310-D0 | UPH-9 | 19 | 9 | 7.5 |
| CU0054-D0 | UPH-9A | 19 | 9 | 8 |
| CU0068-D0 | UPH-10 | 20 | 10 | 7.5 |
| CU0069-D1 | UPH-10A | 20 | 10 | 8 |
| CU3311-D0 | UPH-11.2 | 21.2 | 11.2 | 7.5 |
| CU0081-D0 | UPH-11.2A | 21.2 | 11.2 | 8 |
| CU0093-D0 | UPH-12 | 25 | 12 | 8 |
| CU3312-D0 | UPH-12.5 | 22.5 | 12.5 | 7.5 |
| CU0102-D0 | UPH-12.5A | 22.5 | 12.5 | 8 |
| CU0121-D0 | UPH-14 | 24 | 14 | 7.5 |
| CU0122-D0 | UPH-14A | 24 | 14 | 8 |
| CU0135-D0 | UPH-15A | 25 | 15 | 8 |
| CU0137-D0 | UPH-15 | 28 | 15 | 10 |
| CU0156-D0 | UPH-16 | 26 | 16 | 7.5 |
| CU0157-D1 | UPH-16A | 26 | 16 | 8 |
| CU0161-D0 | UPH-16B | 32 | 16 | 10 |
| CU0182-D0 | UPH-18A | 28 | 18 | 8 |
| CU0186-D0 | UPH-18 | 31 | 18 | 10 |
| CU2196-D0 | UPH-18B | 33 | 18 | 10 |
| CU3313-D0 | UPH-18.5 | 31.5 | 18.5 | 10 |
| CU0215-D1 | UPH-20A | 30 | 20 | 8 |
| CU0221-D0 | UPH-20 | 33 | 20 | 10 |