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EGR 4000 A554470

Piston seal set EGR-A 400x375.5x8.1
Product details for

EGR 4000 A554470

D
400 mm
L
8.1 mm
d
375.5 mm

Characteristics

Max. sliding velocity
  • 15 m/s
Installation
  • on one-piece pistons A 
  • on multi-part pistons B 
Application
  • hydraulic systems 
Construction type
  • piston packing set 
Material
  • (1) dynamic seal: PTBR 
  • (2) static seal: NBR 
Media
  • mineral oil 
  • water emulsions 
Temp. max.
  • 110 Â°C
Temp. min.
  • -30 Â°C
Working pressure
  • 700 bar
All characteristics

Product description

Description
Low spatial requirement.
High extrusion resistance.
Low breakaway and sliding friction.
Long service life.
Ordering information
We are able to produce seals with diameters of 20 to 510 mm within short lead times.

Product variants

73 Results
Show dimensional drawing
Identifier
D (mm)
L (mm)
d (mm)
Details / items
8 mm
2.2 mm
3.1 mm
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10 mm
2.2 mm
5.1 mm
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12 mm
2.2 mm
7.1 mm
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15 mm
3.2 mm
7.5 mm
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16 mm
3.2 mm
8.5 mm
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20 mm
3.2 mm
12.5 mm
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22 mm
3.2 mm
14.5 mm
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24 mm
3.2 mm
16.5 mm
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25 mm
3.2 mm
17.5 mm
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28 mm
3.2 mm
20.5 mm
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Shows 10 of 73

Column selection

D (mm)
L (mm)
d (mm)