Category
Hydraulic guiding elements
1,658 parts in catalog
Technical table
Live column filters for code, category, ID, OD and H — same workflow as the store.
Find your size
Dimensions in mm. Enter one measurement or a full size such as 36x44x5.5.
1,658 parts
| Image | Code (SKU) | Category | ID (d) | OD (D) | H (L) | Action |
|---|---|---|---|---|---|---|
 | K68-008 | K68 | 8 | 11 | 3.3 | |
| K68-015 | K68 | 15 | 20 | 5.7 | |
| K68-016 | K68 | 16 | 20 | 9.6 | |
| K68-016/1 | K68 | 16 | 19 | 6 | |
| K68-018 | K68 | 18 | 22 | 9.6 | |
| K68-018/1 | K68 | 18 | 22 | 15 | |
| K68-020 | K68 | 20 | 24 | 9.6 | |
| K68-020/1 | K68 | 20 | 26 | 4 | |
| K68-020/2 | K68 | 20 | 26 | 9.7 | |
| K68-020/3 | K68 | 20 | 25 | 5.6 | |
| K68-020/5 | K68 | 20 | 23 | 2.5 | |
| K68-020/6 | K68 | 20 | 23 | 5.6 | |
| K68-022 | K68 | 22 | 26 | 9.6 | |
| K68-022/1 | K68 | 22 | 25 | 4.2 | |
| K68-022/2 | K68 | 22 | 27 | 9.7 | |
| K68-022/4 | K68 | 22 | 26 | 5.2 | |
| K68-025 | K68 | 25 | 31 | 9.6 | |
| K68-025/1 | K68 | 25 | 29 | 9.6 | |
| K68-025/10 | K68 | 25 | 29 | 5.6 | |
| K68-025/2 | K68 | 25 | 30 | 5.6 | |
| K68-025/3 | K68 | 25 | 31 | 9.9 | |
| K68-025/4 | K68 | 25 | 29 | 6.4 | |
| K68-025/5 | K68 | 25 | 30 | 15.2 | |
| K68-025/7 | K68 | 25 | 28 | 5.5 | |
| K68-025/8 | K68 | 25 | 28 | 3.2 | |
| K68-026 | K68 | 26 | 32 | 10 | |
| K68-027 | K68 | 27 | 32 | 5.6 | |
| K68-027/1 | K68 | 27 | 31 | 9.6 | |
| K68-028 | K68 | 28 | 32 | 9.7 | |
| K68-028/2 | K68 | 28 | 33 | 6.4 | |
| K68-028/3 | K68 | 28 | 33 | 5.7 | |
| K68-028/4 | K68 | 28 | 34 | 9.7 | |
| K68-028/5 | K68 | 28 | 33 | 9.7 | |
| K68-028/6 | K68 | 28 | 32 | 6.4 | |
| K68-028/7 | K68 | 28 | 32 | 10.2 | |
| K68-030 | K68 | 30 | 35 | 15.2 | |
| K68-030/1 | K68 | 30 | 34 | 9.7 | |
| K68-030/2 | K68 | 30 | 36 | 9.5 | |
| K68-030/3 | K68 | 30 | 35 | 9.7 | |
| K68-030/4 | K68 | 30 | 35 | 8.2 | |
| K68-030/5 | K68 | 30 | 35 | 5.6 | |
| K68-031 | K68 | 31 | 36 | 11.4 | |
| K68-032 | K68 | 32 | 36 | 9.7 | |
| K68-032/1 | K68 | 32 | 38 | 9.6 | |
| K68-032/2 | K68 | 32 | 37 | 11.2 | |
| K68-032/3 | K68 | 32 | 37 | 5.6 | |
| K68-032/4 | K68 | 32 | 35.1 | 4 | |
| K68-032/5 | K68 | 32 | 36 | 6.4 | |
| K68-033 | K68 | 33 | 36 | 4 | |
| K68-035 | K68 | 35 | 40 | 15.2 |
Page 1 / 34
Guide rings (wear rings) keep the rod and piston centered so metal does not rub the barrel or the gland. They take side load; they are not the pressure seal.
Open a series for live sizes, then add the matching rod or piston seal from those families. Dimensions are shown only when the product record has them.
How to specify
- Inner diameter / rod (ID, d)
- Outer diameter / gland (OD, D)
- Section height (H, L)
- Series code, or a photo or drawing if the profile is unknown