A110 double acting piston seals
A110 double acting piston seal is designed to be used in piston applications of medium to heavy duty hydraulic cylinders. They are commonly used, thanks to their good price-performance ratio.
As a standard, A110 is manufactured as a two-piece set consisting of one PU98 ring and one energizing NBR80 ring. It is an economic solution that offers easy one-piece installation, very good static and dynamic sealing performance, simple low height groove design with a no-twisting energizer, and is suitable to be used even in low working velicities
It is recommended that A110 be used in combination with at least one guiding element, such as A251, A254, A255, A256, depending on the working conditions.
TECHNICAL DATA |
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Working pressure |
400 bar |
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Working temperature |
-30 +105 °C |
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Sliding speed |
0.5 m/s |
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Material |
NBR80/PU98 |
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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 |
≤ 3.0 μm |
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Groove base |
≤ 1.6 μm |
≤ 6.3 μm |
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Groove flanks |
≤ 3.2 μm |
≤ 16.0 μm |
In stock 30 pcs.
In stock 26 pcs.
In stock 31 pcs.
In stock 3 pcs.
In stock 1 pcs.
In stock 8 pcs.
In stock 2 pcs.
A110 double acting piston seal 150х129х8.1 PU98 + NBR80
Double acting piston seal set consisting of one PU98 ring and one NBR90 energizing ring.
For piston applications of hydraulic cylinders.
In stock 23 pcs.
A110 double acting piston seal 120х99х8.1 PU98 + NBR80
Double acting piston seal set consisting of one PU98 ring and one NBR90 energizing ring.
For piston applications of hydraulic cylinders.
In stock 16 pcs.
A110 double acting piston seal 80х66.5х6.3 PU98 + NBR80
Double acting piston seal set consisting of one PU98 ring and one NBR90 energizing ring.
For piston applications of hydraulic cylinders.
In stock 40 pcs.