Hydraulic and Pneumatic Seals...since 1975
KNORR-KA is a double acting pneumatic piston seal designed to work in low axial housing.
PRODUCT ADVANTAGES:
APPLICATION:
Short stroke pneumatic cylinders and valves.
INSTALLATION:
KNORR-KA is assembled by hand on the plunger. If using assembly tool the mounting area should not have any sharp edges. For mounting the KNORR-KA must be smeared with oil system.
NOTES: For special applications that require high temperatures , KNORR-KA can be produced in FPM material.
| MATERIAL: NBR 70 SH |
| OPERATING CONDITIONS | |
| MEDIA | Prepared , dried and de-oiled compressed air |
| TEMPERATURE | -30°C +105 °C |
| PRESSURE | ≤12 Bar |
| SPEED | ≤1.0 m/s |
Note: The above data are maximum values and cannot be usedat the same time.
| SURFACE ROUGHNESS | Rmax |
| Sliding Surface ØD | ≤4 μm |
| Groove Base Ød | ≤10 µm |
| Groove Flanks B | ≤15 µm |
Note: It is recommended to have 50% to 90% of the working surface material contact area value.
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CB = Custom build (price on request)
* = Stock item
Stock = 0 (and not a Stock* or CB product) -> minimum item value € 20.00
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