Category
Hydraulic Guiding Elements
Hydraulic guiding elements, also known as wear rings or guide rings, maintain the correct alignment between the rod and piston inside a cylinder. They prevent metal-to-metal contact, reducing friction and protecting the internal components from damage. Guide rings absorb transverse forces and help ensure smooth, stable cylinder operation. Manufactured from high-strength materials such as hard-wearing fabric resin, PTFE compounds, and polymer composites, guiding elements offer excellent resistance to wear, temperature, and deformation. They are widely used in construction machinery, presses, injection molding equipment, and high-performance industrial hydraulics. Quality guiding elements enhance cylinder durability and minimize maintenance issues.
1,658 parts in catalog
Series
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Technical table
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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 | |
| K68-035/1 | K68 | 35 | 39 | 9.7 | |
| K68-035/10 | K68 | 35 | 41 | 13 | |
| K68-035/2 | K68 | 35 | 40 | 9.9 | |
| K68-035/3 | K68 | 35 | 41 | 9.6 | |
| K68-035/4 | K68 | 35 | 40 | 5.6 | |
| K68-035/5 | K68 | 35 | 40 | 6.3 | |
| K68-035/6 | K68 | 35 | 40 | 9.7 | |
| K68-035/7 | K68 | 35 | 41 | 20 | |
| K68-035/8 | K68 | 35 | 39 | 6.5 | |
| K68-036 | K68 | 36 | 40 | 9.7 | |
| K68-036/1 | K68 | 36 | 42 | 9.8 | |
| K68-036/2 | K68 | 36 | 41 | 9.7 | |
| K68-036/3 | K68 | 36 | 41 | 5.6 | |
| K68-036/4 | K68 | 36 | 40 | 6.1 | |
| K68-036/5 | K68 | 36 | 40 | 6.4 | |
| K68-036/7 | K68 | 36 | 40 | 15.2 | |
| K68-038 | K68 | 38 | 42 | 9.6 | |
| K68-038/1 | K68 | 38 | 41 | 21 | |
| K68-038/2 | K68 | 38 | 42 | 4.2 | |
| K68-039 | K68 | 39 | 44 | 15.4 | |
| K68-039/1 | K68 | 39 | 45 | 10 | |
| K68-040 | K68 | 40 | 45 | 15.2 | |
| K68-040/1 | K68 | 40 | 44 | 9.7 | |
| K68-040/10 | K68 | 40 | 46 | 9.7 | |
| K68-040/11 | K68 | 40 | 45 | 9.9 | |
| K68-040/12 | K68 | 40 | 45 | 8.2 | |
| K68-040/2 | K68 | 40 | 46 | 9.8 | |
| K68-040/3 | K68 | 40 | 45 | 9.7 | |
| K68-040/4 | K68 | 40 | 45 | 20.2 | |
| K68-040/5 | K68 | 40 | 45 | 5 | |
| K68-040/6 | K68 | 40 | 45 | 5.6 | |
| K68-040/7 | K68 | 40 | 46 | 13 | |
| K68-040/8 | K68 | 40 | 44 | 6.5 | |
| K68-040/9 | K68 | 40 | 45 | 9.8 | |
| K68-041 | K68 | 41 | 46 | 5.6 | |
| K68-043 | K68 | 43 | 48 | 5.8 | |
| K68-044.45 | K68 | 44.45 | 50.8 | 19.25 | |
| K68-045 | K68 | 45 | 50 | 15.2 | |
| K68-045/1 | K68 | 45 | 51 | 9.7 | |
| K68-045/10 | K68 | 45 | 50 | 8.2 | |
| K68-045/2 | K68 | 45 | 50 | 9.7 | |
| K68-045/3 | K68 | 45 | 51 | 12.7 | |
| K68-045/4 | K68 | 45 | 49 | 20 | |
| K68-045/5 | K68 | 45 | 50 | 5.6 | |
| K68-045/6 | K68 | 45 | 50 | 9.9 | |
| K68-045/7 | K68 | 45 | 48 | 4 | |
| K68-045/8 | K68 | 45 | 51 | 20 | |
| K68-045/9 | K68 | 45 | 51 | 8.2 | |
| K68-046 | K68 | 46 | 50 | 15.2 | |
| K68-046/1 | K68 | 46 | 50 | 4.2 |
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