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Piston guide E-DWR


  • Guide ring 
  • F= maximale Querkraft (N) 
  • p= Maximale Flächenpressung (N/mm²) 
  • D x L= projizierte Fläche (mm²) 
  • n= Anzahl Ringe 
Sliding speed max.
  • 0.8 m/s
Surface pressure
  • at 20°C 15 N/mm²; at 100°C 10 N/mm³ 
Temp. max.
  • 110 °C
Temp. min.
  • -30 °C
  • Mineral oil 
  • Water emulsions 
  • insert into the groove 
  • acetal resin + glass fibre 
  • Hydraulics 
All characteristics

Product description

Calculation of shear force; F= p x D x L x n
F= maximum shear force (N)
p = maximum surface pressure (N/mm2)
D x L= projected area (mm2)
n= quantity of rings
Easy working of the fitting groove and assembly.
High load-bearing capacity.
Low coefficient of wear and low coefficient of friction (between 0.05 and 0.1) available in many sizes.
Ordering information
We are able to produce guide rings with diameters of 20 to 510 mm with short lead times.

Product variants

41 Results
Show dimensional drawing
L (mm)
d (mm)
D (mm)
Details / items
16  mm
30  mm
34  mm
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9.6  mm
16  mm
20  mm
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9.6  mm
18  mm
22  mm
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9.6  mm
21  mm
25  mm
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9.6  mm
24  mm
28  mm
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9.6  mm
26  mm
30  mm
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9.6  mm
28  mm
32  mm
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9.6  mm
30  mm
34  mm
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9.6  mm
31  mm
35  mm
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9.6  mm
32  mm
36  mm
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