KKP PNEUMATICS SEAL
The complete piston KKP for pneumatic cylinders consists of a piston and a seal with the appropriate bearing elements.
The pistons are provided with a smooth internal bore which can be used as O-Ring sealing surface.
Materials | |||
Complete Piston | |||
Standard | Steel | ||
Alternative | POM, PA, Aluminum | ||
Application Range | |||
Pressure [bar] | Temperature Range [°C] | Sliding Speed [m/s] | |
Standard | 360 | -30 … +120 | 1 |
Design Hints Surface Finish | |||
Surface Quality | |||
Ra [µm] | Ra [µm] | Rt [µm] | |
Sliding Surfaces | 0.1 – 0.3 | ≤ 1.5 | |
Static Sealing Surfaces | 0.8 | ≤ 6.3 |
SIZE
D | d | b | e | Ref. Number |
25 | 8 | 32 | 7 | 13200 |
32 | 15 | 32 | 7 | 13201 |
40 | 18 | 34 | 7 | 13202 |
50 | 20 | 34 | 7 | 13203 |
63 | 22 | 36 | 7 | 13204 |
80 | 30 | 40 | 7 | 13205 |
100 | 38 | 43 | 7 | 13206 |
125 | 48 | 50 | 10 | 13207 |
140 | 55 | 50 | 10 | 13208 |
150 | 60 | 50 | 10 | 13209 |
160 | 68 | 50 | 10 | 13210 |
180 | 75 | 55 | 10 | 13211 |
200 | 80 | 55 | 10 | 13212 |
225 | 90 | 65 | 10 | 13213 |
250 | 100 | 81 | 10 | 13214 |