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A162

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A162 ENDURANCE GRADE HEAVY DUTY SINGLE ACTING ROD SEAL

  • EXCEPTIONAL HIGH SEALING PERFORMANCE EVEN LOW PRESSURES
  • SUITABLE FOR HIGH PRESSURE AND SHOCK LOADS
  • INCREASED SEAL STABILITY
  • LOWER FRICTION AND DRY ROD SEALING PERFORMANCE
  • HAS EXTRUSION PROTECTION RING
  • EASY INSTALLATION
  • VERY ECONOMIC
  • DESIGNED FOR HEAVY DUTY APPLICATIONS

General Properties

A162

Technical Properties

A162 ENDURANCE GRADE PU HEAVY DUTY SINGLE ACTING ROD SEAL

ALP A162 U Ring has symmetrical lips, energising O Ring, POM extrusion ring and is designed to be used for heavy duty hydraulic cylinders and rod applications.

A162 heavy duty PU rod seals are manufactured with 95 shore special endurance grade ALP PU compound, NBR O Ring and Polyacetal extrusion ring as standard and could be manufactured in FKM (VITON) for extreme temperature conditions on your demand. Please contact our sales team for pricing and lead time.

A162 heavy duty rod seal offers exceptional high performance under high pressure working conditions and shock loads. The twin lip design offers lower friction dry rod sealing and increased seal stability, with a wide range of metric and imperial dimensions available exstock.

A162 ROD SEALS to be used safely for construction machinery, moving and loading platforms, forklifts, agricultural machinery, injection moulding machinery, mining and steel industry, and any heavy working condition cylinders etc.

A162 heavy duty PU U seal is recommend to be used with min one ALP guidening element combination such as A251, A254, A255, A256, depending on the working conditions.

Please do not hesitate to send us an email if you have any queries This email address is being protected from spambots. You need JavaScript enabled to view it.

  

TECHNICAL DATA
Standard Materials PU
Working Pressure 600 Bar
Working Temperature -30 +110
Sliding Speed 0.5 m/sn
Material 95 PU +POM + 70 NBR
Media Mineral Base Hydraulic Oil
 
Surface Roughness
  Ra Rmax
Dynamic Surface ≤0.4 μm ≤3.2 μm
Groove Base ≤1.6 μm ≤10 μm
Groove Flanks ≤3.2 μm ≤16 μm
 
Permissible Gap (max.) for PU
Cross Section Pressure (Bar)
150 250 500
S Max (mm) 1.0 0.8 0.4

 

Read 129066 times Last modified on Monday, 11 April 2016 10:26