Pneumatic cushioning seal A855 50x67x11/11 PU92
Price: €2.52
In stock 12 pcs.
- Code:54050067112
- Weight:0.000 Kgs
A855 pneumatic cushioning seal is designed specifically to be used for the cushioning piston in pneumatic cylinders.
A855 offers excellent cushioning consistency due to automatic centring, high wear resistance, long service life, easy installation, very low dynamic and static friction, and is suitable for oiled or oil-free working conditions (note that the seal should be lubricated on assembly).
A855 pneumatic cushioning seal can be used safely for pneumatic cylinders.
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TECHNICAL DATA |
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Working pressure |
16 bar |
12 bar |
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Working temperature |
-30 +80 °C |
-30 +105 °C |
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Sliding speed |
1.0 m/s |
1.0 m/s |
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Material |
PU 92 |
NBR 90 |
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Media |
dry compressed air |
dry, oiled compresseed air |
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Surface roughness |
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Rmax |
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Dynamic surface |
≤ 4 μm |
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Groove base |
≤ 10 μm |
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Groove flanks |
≤ 15 μm |
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