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Self-locking gas spring
Self-locking gas spring
Self-locking gas spring
Self-locking gas spring
Self-locking gas spring
Self-locking gas spring
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Self-locking gas spring Self-locking gas spring

The self-lock gas spring is one of the gas strut springs, which increases the locking device on the basis of the standard gas strut spring. When the gas spring is compressed to the shortest, it can be locked to maintain the compression state.

Tube - Rod:
  • 18-08
  • 15-06
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Description

 

 

Dimension of Self-locking gas spring

 

F1 Force Stroke Surface treatment Standard of product execution Service life
50N-300N 30MM-350MM tube painting, piston rod hard
chromium plating\QPQ
GB/T 25751-2010 At least 28000 times

Calculation of tube length and stroke
L( Total length of fully extended)= A( tube length)+ S( Stroke)+ 20( Installation length on the piston rod's end)

Computational formula of tube length and stroke: A≥S+80.( As the length of stroke increases, the length of tube will increase.)

18-08 Elastic Locking Gas Springs File Download 

Specifications

Below are some commonly used elastic gas spring specifications for sale, we can design elastic locking gas spring specifications according to your specific application needs. If you have any ideas, please send us customized requirements immediately and get factory wholesale price.

Type ∅ Tube(mm) ∅ Piston rod(mm) Stroke(mm) Extension force* F1 (N) Surface treatment Standard of product execution
内部型号1 18 8 30MM-500MM 40N-900N Tube painting, piston rod hard  chromium plating\QPQ GB/T 25751-2010
内部型号2 22 8    
内部型号3 22 10    

 

Calculation of tube length and stroke

L(Total length of fully extended)=A(tube length)+S(Stroke)+13(Installation length on the tube's end)+13(Installation length on the piston rod's end)

Computational formula of tube length and stroke: A≥S+30.(As the length of stroke increases, the length of tube will increase.)

Advantage

  • Variable elastic locking and optimized weight compensation during lifting, lowering, opening and closing
  • Comfortable bouncing and damping of shocks, impacts, or sudden peak loads
  • Compact design for installation in tight spaces
  • Long life cycle, nearly 5000 times
  • Strict electrostatic coating line control quality.
  • More environments friendly with QPQ material and salt spary test more than 96 hours
  • Best materials and equipment for endings, available in screw thread or one-piece construction

Applications

Elastic locking gas springs are ideal for applications that require a certain level of comfort (cushion or elasticity).

具体的应用举例,不用太笼统的只介绍行业参考下面内容

  • Elastic locking in backrest adjustment of swivel chairs or massage chairs
  • Height adjustment of physician’s stools with foot actuation
  • Generally suited for elastic locking of elements where no additional loads need to be held besides the application load

Accessories

Various endings for your best solution

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