K69 – PISTON GUIDE RING
K69 is a glass-fibre reinforced POM guide ring, designed for general purpose in hydraulic applications. Glass-fibre composition in the material increases the load bearing capacity of the guiding element.
Advantages
• Easy installation
• The high form stability at operating temperature range
• Wide dimension range
Area of Application
• Agricultural machinery
• Mobile machinery
• Industrial cylinders
• Light and medium duty cylinders
| Material | Pressure (max) bar | Temperature (max) °C | Sliding Speed (max)- m/s |
| -40/+110 | 1 |
SIZE
| D (H8) | d (h8) | d1 (h9) | L (+0.2/-0) | H | |
| K69-020 | 20 | 16 | 19.6 | 9.6 | 9.4 |
| K69-020/1 | 20 | 17 | 19.6 | 3.2 | 3 |
| K69-022 | 22 | 18 | 21.6 | 9.6 | 9.4 |
| K69-025 | 25 | 21 | 24.6 | 9.7 | 9.5 |
| K69-025/1 | 25 | 21 | 24.6 | 8.2 | 8 |
| K69-025/2 | 25 | 22 | 24.6 | 4.2 | 4 |
| K69-025/3 | 25 | 21.9 | 24.6 | 4 | 3.8 |
| K69-025/4 | 25 | 22 | 24.6 | 5.8 | 5.6 |
| K69-030 | 30 | 26 | 29.6 | 9.7 | 9.5 |
| K69-030/1 | 30 | 25 | 29.5 | 5.6 | 5.4 |
| K69-030/2 | 30 | 27 | 29.6 | 10 | 9.8 |
| K69-030/3 | 30 | 27 | 29.6 | 5 | 4.8 |
| K69-030/4 | 30 | 25 | 29.5 | 15.2 | 15 |
| K69-032 | 32 | 28 | 31.6 | 9.7 | 9.5 |
| K69-032/1 | 32 | 26 | 31.4 | 9.9 | 9.7 |
| K69-032/2 | 32 | 28.9 | 31.6 | 4 | 3.8 |
| K69-032/3 | 32 | 27 | 31.5 | 5.6 | 5.4 |
| K69-033 | 33 | 28 | 32.5 | 5.7 | 5.5 |
| K69-033/1 | 33 | 28 | 32.5 | 9.7 | 9.5 |
| K69-034 | 34 | 28 | 33.4 | 9.7 | 9.5 |
| K69-035 | 35 | 30 | 34.5 | 15.2 | 15 |
| K69-035/1 | 35 | 31 | 34.6 | 9.7 | 9.5 |
| K69-035/2 | 35 | 29 | 34.4 | 9.7 | 9.5 |
| K69-035/3 | 35 | 29 | 34.4 | 10 | 9.8 |
| K69-035/4 | 35.1 | 32 | 34.7 | 4 | 3.8 |
| K69-035/5 | 35 | 30 | 34.5 | 9.7 | 9.5 |
| K69-040/1 | 40 | 36 | 39.6 | 9.7 | 9.5 |
| K69-040/2 | 40 | 34 | 39.4 | 9.9 | 9.7 |
| K69-040/3 | 40 | 35 | 39.5 | 5.6 | 5.4 |
| K69-045 | 45 | 40 | 44.5 | 15.2 | 15 |
| K69-045/1 | 45 | 41 | 44.6 | 9.7 | 9.5 |
| K69-050 | 50 | 45 | 49.5 | 15.2 | 15 |
| K69-050/1 | 50 | 44 | 49.4 | 9.7 | 9.5 |
| K69-050/2 | 50 | 45 | 49.5 | 9.7 | 9.5 |
| K69-055/3 | 55 | 50 | 54.5 | 20.2 | 20 |
| K69-055/4 | 55 | 50 | 54.5 | 9.7 | 9.5 |
| K69-055/8 | 55 | 50 | 54.5 | 5.6 | 5.4 |
| K69-055/9 | 55 | 50 | 54.5 | 9.9 | 9.7 |
| K69-057.15 | 57.15 | 50.8 | 56.55 | 19.25 | 19.05 |
| K69-060 | 60 | 55 | 59.5 | 15.2 | 15 |
| K69-060/1 | 60 | 54 | 59.4 | 12.7 | 12.5 |
| K69-060/2 | 60 | 54 | 59.4 | 9.5 | 9.3 |
| K69-060/3 | 60 | 55 | 59.5 | 9.7 | 9.5 |