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HK HT 04 50 0400

Vérin hydraulique s.e. s. fix. 50-400
Product details for

HK HT 04 50 0400

Ø S
50 mm
Stroke
400 mm
Suitable seal kit
HK GKG T 050 060
Z
550 mm
C
50 mm
L1
30 mm
T
465 mm
Ø D
70 mm
E
G 3/8″ -19
All characteristics

Characteristics

Pression de service
  • max. 200 bar (selon DIN EN 982) 
Fabrication
  • vérin à piston plongeur 
  • sans éléments de fixation 
Matériau
  • Pied de vérin : FE 510-A105 
  • Raccord à huile : acier 9SMn28 
  • Écrou: acier 8UNI EN 20898-2 
Joint d'étanchéité
  • Joint TPM : NBR 
  • Joint OR : NBR Fluorosil Viton 
  • Joint TSE-TTS-TTI/L : NBR + tissu / polyuréthane 
  • Joint GHM-GHK : NBR / polyuréthane 
Pistons
  • Piston : acier 9SMn28 
Tige de piston
  • piston rod: steel 20MnV6, chrome 25 µm micron ± 5 
  • piston rod: resistance for 200 hours in the NSS test according to ISO 3768 
  • piston rod guide: steel 9SMn28 
Temp. range
  • standard version -15 °C to +80 °C 
All characteristics

Product description

Notes
Piston speed based on standard seals: Max. 25 m/min - 0.42 m/sec.
Piston speed to the end positions: max. 6 m/min - 0.10 m/sec.
For these standard cylinders, it is recommended not to weld any fastenings to the cylinder liner (e.g. cardanic mountings) as this could distort it.
Description
Please observe the stipulations of EN ISO 4413 (2011) »safety requirements for fluid power systems and their components« as well as specifications and safety requirements based on statutory regulations when selecting, installing and operating the cylinders.
Our hydraulic cylinders and their components are designed for standard applications in industry and agriculture. They can only be used to a limited extent for applications in construction machinery. In these cases, please consult our technical staff. The cylinders correspond to the technical specifications in the catalogue or are designed according to customer requirements (release designation).
Further information
Test pressure max. 240 bar (acc. to DIN EN 982)

Product variants

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Identifier
Ø S (mm)
Stroke (mm)
Suitable seal kit
Z (mm)
Ø S = piston rod diameter

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Ø S (mm)
Stroke (mm)
Suitable seal kit
Z (mm)
C (mm)
L1 (mm)
T (mm)
Ø D (mm)
E
Ø S = piston rod diameter