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A102

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A102 SINGLE ACTING U PISTON SEAL

  • DESIGNED FOR ROD AND PISTON APPLICATIONS
  • VERY ECONOMIC
  • SIMPLE GROOVE DESIGN
  • EASY INSTALLATION
  • SUPERIOR DYNAMIC AND STATIC SEALING

General Properties

A102

Technical Properties

 

A102 SINGLE ACTING U RING PISTON SEAL

ALP A102 U Ring has shorter outer lips and is designed to be used for any standard cylinders for piston applications.

A102 single acting seal manufactured with 90 shore special ALP NBR compound or 92 shore special ALP PU compound as standard.           

A102 piston and rod seals offers easy assembly even into closed housings, very economic sealing solution, and superior dynamic and static sealing effect to the system, simple groove design.

Wide range of dimensions available on demand.

A102 single acting U piston seal to be used safely for construction machinery, moving platforms, forklifts, agricultural machinery, and any standard cylinders.

ALP A102 U ring piston seal is recommended to be used with min one ALP guidening element combination such as A251, A254, A255, A256, depending on the working conditions.

A102 Piston seals could be manufactured in FKM (VITON) for extreme temperature conditions on your demand. Please contact our sales team for pricing and lead time This email address is being protected from spambots. You need JavaScript enabled to view it.

 

TECHNICAL DATA
Standard Materials NBR PU
Working Pressure 160 Bar 400 Bar
Working Temperature -30 +105 -30 +110
Sliding Speed 0.5 m/sn 0.5 m/sn
Material 90 NBR 95 PU
Media Mineral Base Hydraulic Oil
 
Permissible Gap (max.) for NBR
Cross Section Pressure (Bar)
50 100 160
≤5 0.4 0.2 0.1
>5 0.45 0.25 0.15
 
Permissible Gap (max.) for PU
Cross Section Pressure (Bar)
150 250 400
≤5 0.3 0.2 0.15
>5 0.35 0.25 0.2
 
Surface Roughness
  Ra Rmax
Dynamic Surface ≤0.3 μm ≤3 μm
Groove Base ≤1.8 μm ≤10 μm
Groove Flanks ≤3.2 μm ≤16 μm
 

 

Read 168236 times Last modified on Thursday, 09 June 2016 14:31