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A153

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A153 SINGLE ACTING ROD SEAL

  • EXCEPTIONAL HIGH SEALING PERFORMANCE
  • REDUCED LEAKAGE BECAUSE OF SHORTER INNER LIP DESIGN
  • LOWER FRICTION AND DRY ROD SEALING PERFORMANCE
  • HAS EXTRUSION PROTECTION RING
  • SIMPLE GROOVE DESIGN      
  • EASY INSTALLATION
  • VERY ECONOMIC

General Properties

A153

Technical Properties

 

A153 SINGLE ACTING ROD SEAL WITH EXTRUSION RING

ALP A153 single acting U seal has shorter inner lips, POM extrusion ring and is designed to be used for medium to heavy duty hydraulic cylinders and rod applications.

A153 Rod Seals are manufactured with 92 shore ALP PU compound and POM as standard and could be manufactured in FKM (VITON) for extreme temperature conditions on your demand.

A153 single acting rod seal offers improved sealing gap, reduced leakage because of shorter inner lip design, lower friction, superior sealing performance and resistance to high extrusion.

Wide range of metric dimensions available exstock.                                                    

A153 ROD SEALS to be used safely for construction machinery, moving and loading platforms, forklifts, agricultural machinery, injection moulding machinery and any standard cylinders etc.

A153 U ring rod 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 contact our sales team for pricing and lead time .

 

TECHNICAL DATA
Working Pressure 600 Bar
Working Temperature -30 +100
Sliding Speed 0.5 m/sn
Material 92 PU + POM
Media Mineral Base Hydraulic Oi
 
Surface Roughness
  Ra Rmax
Dynamic Surface ≤0.4 μm ≤3 μm
Groove Base ≤1.6 μm ≤10 μm
Groove Flanks ≤3.2 μm ≤16 μm
 
Permissible Gap (max.) for PU
  Pressure (Bar)
150 250 400
S Max (mm) 1.0 0.8 0.6
 

 

Read 81531 times Last modified on Monday, 11 April 2016 10:13