KASTAS K20 PISTON SEAL
K23 is a single acting piston seal with cut lip design for use in hydraulic applications and supplying thin oil fim.
Advantages
• Superior static and dynamic sealing effect
• Wide range of dimensions
• Easy installation into closed grooves
• Economical sealing solution
• Simple design suitable with many standard cylinders
Area of Application
• Agricultural machinery
• Presses
• Construction machinery
• Loading platforms
• Injection moulding machines
• Forklifts
• Standard industrial cylinders
| Material | Code | Pressure (max) bar | Temperature (max) °C | Sliding Speed (max)- m/s |
| PU NBR | PU9201 NB9001 | 400 150 | -40/+100 -30/+105 | 0.5 |
| D (H10) | d (h11) | L (+0.2/-0) | H | C | |
| K23-014/3 PU | 14 | 6 | 7 | 6 | 4 |
| K23-015 | 15 | 9 | 9 | 8 | 3 |
| K23-015 PU | 15 | 9 | 9 | 8 | 3 |
| K23-016 | 16 | 6 | 11 | 10 | 4.5 |
| K23-016 PU | 16 | 6 | 11 | 10 | 4.5 |
| K23-016/1 | 16 | 10 | 4.5 | 4 | 3 |
| K23-016/1 PU | 16 | 10 | 4.5 | 4 | 3 |
| K23-016/2 | 16 | 10 | 6.5 | 5.5 | 3 |
| K23-022/2 PU | 22.22 | 12.7 | 7 | 6.35 | 4 |
| K23-022/3 | 22 | 16 | 6.5 | 5.5 | 3 |
| K23-022/3 PU | 22 | 16 | 6.5 | 5.5 | 3 |
| K23-022/4 | 22 | 16 | 4.5 | 4 | 3 |
| K23-022/4 PU | 22 | 16 | 4.5 | 4 | 3 |
| K23-024 | 24 | 16 | 10 | 9 | 4 |
| K23-028 | 28 | 16 | 10 | 9 | 5 |
| K23-028 PU | 28 | 16 | 10 | 9 | 5 |
| K23-028/1 | 28.57 | 19.05 | 7 | 6.35 | 4 |
| K23-028/1 PU | 28.57 | 19.05 | 7 | 6.35 | 4 |
| K23-030 | 30 | 22 | 7 | 6 | 4 |
| K23-030 PU | 30 | 22 | 7 | 6 | 4 |
| K23-040/2 | 40 | 30 | 8 | 7 | 4.5 |
| K23-040/2 PU | 40 | 30 | 8 | 7 | 4.5 |
| K23-040/3 | 40 | 30 | 7 | 6 | 4.5 |
| K23-040/3 PU | 40 | 30 | 7 | 6 | 4.5 |
| K23-040/4 | 40 | 28 | 11 | 10 | 5 |
| K23-040/4 PU | 40 | 28 | 11 | 10 | 5 |
| K23-050/6 PU | 50 | 42 | 11 | 10 | 4 |
| K23-050/7 | 50.8 | 41.27 | 5.3 | 4.76 | 4 |
| K23-050/7 PU | 50.8 | 41.27 | 5.3 | 4.76 | 4 |
| K23-050/8 | 50 | 40 | 7 | 6 | 5 |
| K23-050/8 PU | 50 | 40 | 7 | 6 | 5 |
| K23-050/9 | 50.8 | 41.27 | 7.8 | 7.14 | 4 |
| K23-060/1 PU | 60 | 44 | 13 | 12 | 6 |
| K23-060/2 | 60 | 50 | 11 | 10 | 4.5 |
| K23-060/2 PU | 60 | 50 | 11 | 10 | 4.5 |
| K23-060/3 | 60 | 50 | 8 | 7 | 4.5 |
| K23-060/3 PU | 60 | 50 | 8 | 7 | 4.5 |
| K23-075 PU | 75 | 65 | 8.5 | 7.5 | 4.5 |
| K23-075/1 | 75 | 63 | 9.5 | 8.5 | 5 |
| K23-080/4 | 80 | 70 | 8 | 7 | 4.5 |
| K23-080/4 PU | 80 | 70 | 8 | 7 | 4.5 |