MERKEL COMPACT SEAL L43

 

 

 

 

 

 

 

 

PRODUCT DESCRIPTION

Five-piece Merkel compact seal L 43 comprising one profile ring, two back-up rings and two angled bushes.

PRODUCT ADVANTAGES

The Merkel Piston Seal L 43 is used for sealing pistons with pressure on both sides. The angled rings guide the piston on the cylinder bore.

  • No extrusion into the radial sealing gap
  • Suitable for rapid pressure change
  • Sealing component protected against twisting
Type D d L L 1 d 2 d 3 H Profile C Material Article No.
Compact-L43 32 22 16,4 6,35 30,5 28,5 16,4 5 4 75 NBR B281 529741
Compact-L43 40 24 18,4 6,4 38,7 35,4 18,4 8 4 75 NBR B281 24251786
Compact-L43 40 26 15,5 2,6 39 36 15,5 7 4 75 NBR B281 24251780
Compact-L43 40 30 16,4 6,35 38,5 35,4 16,4 5 4 75 NBR B281 529742
Compact-L43 45 31 15,5 2,6 44 41 15,5 7 4 75 NBR B281 24265145
Compact-L43 50 34 18,4 6,4 48,7 45,4 18,4 8 4 75 NBR B281 24251792
Compact-L43 50 34 20,5 3,1 49 46 20,5 8 4 75 NBR B281 24251797
Compact-L43 55 39 18,4 6,35 53,65 50,37 18,4 8 4 75 NBR B281 529744
Compact-L43 55 39 20,5 3,1 54 51 20,5 8 4 75 NBR B281 24251802
Compact-L43 60 44 18,4 6,4 58,7 55,4 18,4 8 4 75 NBR B281 24251781
Compact-L43 60 44 20,5 3,1 59 56 20,5 8 4 75 NBR B281 24251787
Compact-L43 63 47 18,4 6,4 61,7 58,4 18,4 8 4 75 NBR B281 24251793
Compact-L43 63 47 19,4 6,4 61,7 58,4 19,4 8 4 75 NBR B281 24251798
Compact-L43 63 47 20,5 3,1 62 59 20,5 8 4 75 NBR B281 24251803
Compact-L43 65 49 20,5 3,1 64 61 20,5 8 4 75 NBR B281 24289999
Compact-L43 65 50 18,4 6,35 63,64 60,41 18,4 7,5 4 75 NBR B281 529745
Compact-L43 70 50 22,4 6,4 68,3 64,2 22,4 10 4 75 NBR B281 24251788
Compact-L43 70 54 20,5 3,1 69 66 20,5 8 4 75 NBR B281 24251782
Compact-L43 75 55 22,4 6,4 73,3 69,2 22,4 10 4 75 NBR B281 24380527
Compact-L43 75 59 20,5 3,1 74 71 20,5 8 4 75 NBR B281 24379140
Compact-L43 80 60 22,4 6,4 78,3 74,2 22,4 10 5 80 NBR B281 24251794
Compact-L43 80 62 22,5 3,6 79 76 22,5 9 5 75 NBR B281 24251799
Compact-L43 85 65 22,4 6,35 83,34 79,16 22,4 10 5 75 NBR B281 529746
Compact-L43 85 65 22,4 6,35 83,34 79,16 22,4 10 5 75 NBR B281 49001921
Compact-L43 85 65 22,5 6,4 93,3 79,2 22,4 10 5 75 NBR B281 24314803
Compact-L43 90 70 22,4 6,4 88,3 84,2 22,4 10 5 75 NBR B281 24251804
Compact-L43 90 72 22,5 3,6 89 86 22,5 9 5 75 NBR B281 24251783
Compact-L43 95 75 22,4 6,35 93,31 89,15 22,4 10 5 75 NBR B281 529747
Compact-L43 100 75 22,4 6,4 98 93,2 22,4 12,5 5 75 NBR B281 24251789
Compact-L43 100 82 22,5 3,6 99 96 22,5 9 5 75 NBR B281 24251795
Compact-L43 105 80 22,5 6,4 103 98,1 22,5 12,5 5 75 NBR B281 24330610
Compact-L43 110 85 22,4 6,4 108 103,2 22,4 12,5 5 75 NBR B281 24251800
Compact-L43 110 92 22,5 3,6 109 106 22,5 9 5 75 NBR B281 24251805
Compact-L43 120 95 22,4 6,4 118 113,1 22,4 12,5 6 75 NBR B281 24378461
Compact-L43 125 100 25,4 6,4 123 118,1 25,4 12,5 6 75 NBR B281 24267856
Compact-L43 125 103 26,5 5,1 124 121 26,5 11 6 75 NBR B281 24251784
Compact-L43 135 110 25,4 9,5 132,5 127,6 25,4 12,5 6 75 NBR B281 24380523
Compact-L43 140 115 25,4 6,4 138 133 25,4 12,5 6 75 NBR B281 24251790
Compact-L43 140 118 26,5 5,1 139 136 26,5 11 6 75 NBR B281 24251796
Compact-L43 150 128 26,5 5,1 149 146 26,5 11 6 75 NBR B281 24266979
Compact-L43 160 130 25,4 6,4 158 153 25,4 15 6 80 NBR B281 24251801
Compact-L43 160 138 26,5 5,1 159 156 26,5 11 6 75 NBR B281 24251785
Compact-L43 165 143 26,5 5,1 164 161 26,5 11 6 75 NBR B281 24266980
Compact-L43 180 155 25,4 12,75 177,5 171,7 25,4 12,5 6 75 NBR B281 24380750
Compact-L43 180 158 26,5 5,1 179 176 26,5 11 6 75 NBR B281 24251791
Compact-L43 185 160 25,4 12,75 182,5 176,7 25,4 12,5 6 75 NBR B281 24380749
Compact-L43 200 175 31,5 6,6 199 196 31,5 12,5 6 75 NBR B281 24251674

There are several ways to seal a hydraulic cylinder, and using different types of seals can help prevent leaks and ensure proper operation of the cylinder. Here are a few ideas:

  1. Use a piston seal to create a barrier between the moving piston and the cylinder wall. This can help prevent fluid leakage and reduce friction. Synonyms for piston seal include:
  • O-ring
  • Gasket
  • Packing
  1. Use a rod seal to seal the gap between the rod and the cylinder head. This can help prevent fluid from escaping and can also help reduce friction. Synonyms for rod seal include:
  • Lip seal
  • U-cup seal
  • Scraper seal
  1. Use a wiper to remove contaminants and debris from the rod as it moves in and out of the cylinder. This can help prevent damage to the seals and improve the overall performance of the cylinder. Synonyms for wiper include:
  • Scraper
  • Cleaner
  • Brush
  1. Use a guide band to help position the rod and prevent it from tilting or misaligning as it moves within the cylinder. Synonyms for guide band include:
  • Guide ring
  • Guide bushing
  • Guide sleeve

It's important to use the appropriate seals and other components for your specific hydraulic cylinder to ensure proper sealing and operation.

 

There are several ways to seal a hydraulic cylinder:

1.     Piston seal: This is a sealing element that prevents fluid from leaking past the piston as it moves within the cylinder. Some synonyms for this component include: O-ring, packing, seal ring.

2.     Rod seal: This is a sealing element that prevents fluid from leaking past the rod as it extends and retracts within the cylinder. Some synonyms for this component include: lip seal, scraper seal, dynamic seal.

3.     Wiper: This is a component that removes contaminants and debris from the rod as it extends and retracts within the cylinder. Some synonyms for this component include: dust seal, dirt scraper, rod protector.

4.     Guide band: This is a component that helps guide the rod as it extends and retracts within the cylinder. Some synonyms for this component include: guide ring, guide bushing, rod guide.

It's important to properly seal a hydraulic cylinder to ensure the system operates efficiently and effectively. Using high-quality sealing elements and regularly maintaining and replacing them as needed can help prolong the life of the cylinder and prevent costly repairs.

 

Piston seal: O-ring, gasket, packing, sealing ring, sealing element Rod seal: Lip seal, radial seal, dynamic seal, reciprocating seal, shaft seal Wiper: Scraper, cleaner, wipeless seal, dust seal, dirt seal Guide band: Guide ring, guide bushing, guide element, guiding element, guiding ring

 

A slydring is a type of hydraulic seal specifically designed for use in high-pressure, high-temperature environments. It is made of a special material called PTFE (polytetrafluoroethylene) that is resistant to wear and abrasion, and it is used to seal the gap between a piston rod and a cylinder bore in a hydraulic cylinder.

A glydring is a type of hydraulic seal that is similar to a slydring in that it is made of PTFE and is used in high-pressure, high-temperature environments. However, a glydring is designed to seal the gap between two moving parts in a hydraulic system, such as between a pump and a motor or between two rotating shafts.

A slydring is a type of seal that is used to seal the gap between a moving and a stationary component in a hydraulic system. It is typically made of a flexible material such as rubber or polyurethane and is designed to provide a low-friction seal that prevents leakage of fluid or contaminants from the system.

A glydring is a type of seal that is similar to a slydring but is made of a material that is resistant to high temperatures and is specifically designed for use in high-temperature applications. It is often used to seal gaps between moving and stationary components in high-temperature hydraulic systems or in other high-temperature environments.

A single acting piston seal is a type of seal that is used in a hydraulic cylinder that only applies pressure in one direction. This type of seal is typically used in applications where the cylinder only needs to extend or retract, such as in a dump truck hoist or a car jack.

A double acting piston seal, on the other hand, is a type of seal that is used in a hydraulic cylinder that applies pressure in both directions. This type of seal is typically used in applications where the cylinder needs to extend and retract, such as in a hydraulic press or a hydraulic lift.

An example of a single acting piston seal might be a rubber o-ring that is used to seal the gap between the cylinder and the piston in a single acting hydraulic cylinder. An example of a double acting piston seal might be a pair of u-shaped seals that are used to seal the gap between the cylinder and the piston in a double acting hydraulic cylinder.

A single acting piston seal is a type of seal that is used to seal the gap between a moving and a stationary component in a hydraulic system where fluid pressure is applied to only one side of the piston. This type of seal is typically used in applications where the piston only needs to move in one direction. An example of a single acting piston seal is a seal used in a hydraulic jack or a hydraulic press.

A double acting piston seal is a type of seal that is used to seal the gap between a moving and a stationary component in a hydraulic system where fluid pressure is applied to both sides of the piston. This type of seal is typically used in applications where the piston needs to move in both directions. An example of a double acting piston seal is a seal used in a hydraulic cylinder on a bulldozer or a hydraulic cylinder on a forklift.

 

 

 

 

 

 

 

Click here to send a message or inquiry

 

 

 

 

GermanBase GmbH
Am Halberg 10
D-66121 Saarbruecken

Germany

 

Fax:       +49 681 950910-9
e-mail: info@germanbase.de

About | Privacy Policy | Cookie Policy | Sitemap
Please see although our other websites: http://www.permashop.de http://www.lubricators.de http://www.germanbase.de
Log in Log out | Edit