Category
K606 Hydraulic wiper seals
K606 polyurethane wipers prevent the foreign particles pass into the hydraulic cylinders. They have a superior wiping effect on the rod thanks to improved lip design. Also second static lip on the external side face keeps the wiper tight in the housing and serves as an static seal.
Advantages
- Superior wiping performance
- Simple groove design
- No hydrodynamic pressure build-up thanks to notches
- No twisting in the housing
- Used in heavy conditions by the good tear resistance and rupture properties of PU material
- Easy installation
- Static sealing thanks to second lip
Area of Application
- Agricultural machinery
- Construction machinery
- Telescopic cylinders
- Cranes
- Standard industrial cylinders
- Mining industry
In this catalog
29 K606 parts, bore 9.53–100 mm across 29 sizes. Most common section heights: 7/5 mm (13), 4.45/7.14 mm (5), 12/7 mm (4).
Same bore, other series
If a K606 size is not the right profile, these cover the same ID/OD combinations:
29 parts in catalog

Technical table
Live column filters for code, category, ID, OD and H — same workflow as the store.
29 parts
| Image | Code (SKU) | Category | ID (d) | OD (D) | H (L) | Action |
|---|---|---|---|---|---|---|
![]() | K606-009 | K606 | 9.53 | 15.88 | 2.87/4.75 | |
![]() | K606-012/7 | K606 | 12.7 | 19.05 | 2.87/4.75 | |
![]() | K606-014/2 | K606 | 14.28 | 21.44 | 2.87/4.75 | |
![]() | K606-015/5 | K606 | 15.88 | 22.23 | 2.87/4.75 | |
![]() | K606-018 | K606 | 18 | 26 | 7/5 | |
![]() | K606-020 | K606 | 20 | 28 | 7/5 | |
![]() | K606-022 | K606 | 22 | 30 | 7/5 | |
![]() | K606-025 | K606 | 25 | 33 | 7/5 | |
![]() | K606-028/5 | K606 | 28.58 | 38.1 | 4.45/7.14 | |
![]() | K606-030 | K606 | 30 | 38 | 7/5 | |
![]() | K606-030/4 | K606 | 30.15 | 39.68 | 4.45/7.14 | |
![]() | K606-035 | K606 | 35 | 43 | 7/5 | |
![]() | K606-036 | K606 | 36 | 44 | 7/5 | |
![]() | K606-040 | K606 | 40 | 48 | 7/5 | |
![]() | K606-041/1 | K606 | 41.28 | 50.8 | 4.45/7.14 | |
![]() | K606-044/3 | K606 | 44.45 | 53.98 | 4.45/7.14 | |
![]() | K606-045 | K606 | 45 | 55 | 7/5 | |
![]() | K606-047 | K606 | 47.63 | 57.15 | 4.45/7.14 | |
![]() | K606-050 | K606 | 50 | 60 | 7/5 | |
![]() | K606-055 | K606 | 55 | 65 | 7/5 | |
![]() | K606-060 | K606 | 60 | 70 | 7/5 | |
![]() | K606-065 | K606 | 65 | 75 | 7/5 | |
![]() | K606-066 | K606 | 66.68 | 79.38 | 6.35/9.53 | |
![]() | K606-069/1 | K606 | 69.85 | 82.55 | 6.35/9.53 | |
![]() | K606-075 | K606 | 75 | 87 | 12/7 | |
![]() | K606-080 | K606 | 80 | 92 | 12/7 | |
![]() | K606-082/1 | K606 | 82.55 | 95.25 | 6.35/9.53 | |
![]() | K606-090 | K606 | 90 | 102 | 12/7 | |
![]() | K606-100 | K606 | 100 | 112 | 12/7 |