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A167

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A167 ENDURANCE GRADE PU SINGLE ACTING PISTON AND ROD SEAL

  • VERY ECONOMIC SUPERIOR SEALING PERFORMANCE
  • SUITABLE FOR EVEN LOWER PRESSURES
  • INCREASED SEAL STABILITY
  • REDUCES LEAKAGE
  • DIRT PREVENTION
  • LOWER FRICTION AND DRY ROD SEALING PERFORMANCE
  • EASY INSTALLATION
  • DESIGNED FOR HEAVY DUTY APPLICATIONS

General Properties

A167

Technical Properties

A167 ENDURANCE GRADE SINGLE ACTING U RING PISTON AND ROD SEAL

ALP A167 single acting PU U seal has symmetrical lips and is designed to be used heavy duty hydraulic cylinders and piston or rod applications.

A167 Rod Seals are manufactured with special endurance grade 95 shore ALP PU compound 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.

A167 single acting piston and rod seal offers very economical superior dynamic and static sealing performance and easy installation into closed housing, lower friction, dry rod sealing, and prevention against dirt particles and increased seal stability because of the twin lip design.

Wide range of metric and imperial dimensions available exstock.

A167 rod seals to be used safely for construction machinery, moving and loading platforms, forklifts, agricultural machinery, injection moulding machinery, telescopic platforms any cylinders etc.

A167 single acting 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 400 Bar
Working Temperature -30 +110
Sliding Speed 0.5 m/sn
Material 95 PU
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)
150 250 400
≤5 0.3 0.2 0.15
>5 0.35 0.25 0.2

 

Read 107099 times Last modified on Monday, 11 April 2016 10:32