Hydraulic piston/rod seals A115
A115 seals are designed to be used in both piston and rod applications. Thanks to the O-ring between the sealing lips, there is no in-sealing performance loss under low pressures. A115 seals have design that decreases reaction time of sealing lips during peak pressures or sudden changes.
A115-022 PU 22.23x28.58x3.18 PU92+NBR70 Alp piston/rod seal up to 400bar
А115 rod piston seal for hydraulic cylinder.
Material: PU 92 + NBR 70
Media: mineral-base hydraulic oils
Working pressure: 400 bar
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TECHNICAL DATA |
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Working pressure |
400 bar |
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Working temperature |
-40 +100 °C |
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Sliding speed |
0.5 m/s |
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Material |
PU 92 + NBR 70 |
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Media |
Mineral-base hydraulic oils |
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Surface roughness |
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Ra |
Rmax |
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Dynamic surface |
≤ 0.4 μm |
≤ 3.2 μm |
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Groove base |
≤ 1.6 μm |
≤ 10 μm |
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Groove flanks |
≤ 3.2 μm |
≤ 16 μm |
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Maximum permissible gap |
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Cross section |
Working pressure (bar) |
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150 |
250 |
400 |
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≤5 |
0.30 |
0.20 |
0.15 |
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>5 |
0.35 |
0.25 |
0.20 |
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Sizes produced: HERE
Manufacturer:
ALP KAUCUK SANAYI VE TICARET A.S.
In stock 20 pcs.
