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DDEM

Piston seal DDEM

Characteristics

Design
  • Piston U-ring 
Operating pressure
  • 80 bar
Sliding speed max.
  • 0.5 m/s
Temp. max.
  • 100 °C
Design
  • Metric 
Temp. min.
  • -30 °C
Media
  • Mineral oil 
  • Water-air 
Installation
  • on one-piece pistons A 
  • on multi-part pistons B 
Material
  • NBR 75° Shore A 
Application
  • Hydraulics + pneumatics 
All characteristics

Product description

Description
Low-friction seal.
Simple solution.
Ordering information
We are able to produce seals with diameters of 20 to 510 mm with short lead times.

Product variants

26 Results
Show dimensional drawing
Identifier
d nom. (mm)
L (mm)
D (mm)
H (mm)
Details / items
6  mm
4.5  mm
12  mm
4  mm
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10  mm
4.5  mm
16  mm
4  mm
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12  mm
6  mm
20  mm
5.5  mm
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17  mm
6  mm
25  mm
5.5  mm
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24  mm
6  mm
32  mm
5.5  mm
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30  mm
7.5  mm
40  mm
7  mm
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40  mm
7.5  mm
50  mm
7  mm
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45  mm
7.5  mm
55  mm
7  mm
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50  mm
7.5  mm
60  mm
7  mm
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53  mm
7.5  mm
63  mm
7  mm
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