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K61 is a double acting pneumatic compact seal which consists of two POM guide rings, one NBR sealing element (dynamic and static) and an aluminium body.
PRODUCT ADVANTAGES
• Ready to fit complete piston
• High abrasion resistance
• Easy installation
• Long service life
APPLICATION
Steel and aluminium pneumatic cylinders.
| MATERIAL | CODE | |
| NBR | 70 SHORE A | NB7001 |
| NBR | 70 SHORE A | 808001 |
| POM | PM9901 | |
| ALUMINUM | AL9901 |
OPERATING CONDITION |
|
| MEDIA | Prepared , dried and de-oiled compressed air |
| TEMPERATURE | -30°C +105°C |
| PRESSURE | ≤12 Bar |
| SPEED | ≤1.0 m/sn |
|
SURFRACE ROUGHNESS |
Rmax |
| Sliding Surface Ød | ≤4 μm |
INSTALLATION
K61 is pushed onto the piston rod on the clamping flange towards the rod and fixed by fastening. The nut has to be secured. The sliding surface and the cylinder bore should be oiled with oil that must not go into the reaction with the sealing element during the installation process.
| Kastaş No | D (H11) | d1 (f8) | d2 (f8) | B(-0/+0.2) | b | n |
|---|---|---|---|---|---|---|
| K61-035 | 35 | 8 | 16 | 8 | 8 | 4 |
| K61-040 | 40 | 10 | 18 | 8 | 8 | 4 |