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Pogosta vprašanja

HK HFRT 2 30 400

Hidravlični valj en. s pr. 30-400
Podrobnosti o izdelku za

HK HFRT 2 30 400

Ø S
30 mm
Stroke
400 mm
Suitable seal kit
HK KIT HFRT 230
Z
500 mm
E
G 3/8″ -19
L
37 mm
M
42 mm
Ø H
27 mm
Ø F
16 mm
Ø G
50 mm
Vse lastnosti

Lastnosti

maks. delovni tlak
  • maks. 200 bar (po DIN EN 982) 
Izvedba
  • valj plungerja 
  • s pritrdilnimi elementi 
Material
  • dno valja: FE 510-A105 
  • priključni nastavki za olje: jeklo 9SMn28 
  • matica: jeklo 8UNI EN 20898-2 
Bat
  • bat: jeklo 9SMn28 
Batnica
  • batnica: jeklo 20MnV6 krom 25 Micron ± 5 
  • batnica: 200 urna obstojnost v NSS preizkusih po ISO 3768 
  • vodilo batnice: jeklo 9SMn28 
Tesnilo
  • tesnilo TPM: NBR 
  • tesnilo OR: NBR fluorosil viton 
  • tesnilo TSE-TTS-TTI/L: NBR + tkanina / poliuretan 
  • tesnilo GHM-GHK: NBR / poliuretan 
Dodatne informacije
  • Test pressure max. 240 bar (acc. DIN EN 982) 
Temp. območje
  • standardna izvedba -15 °C do +80 °C 
Številka carinske tarife
  • 84122180 
Vse lastnosti

Opis izdelka

Opombe
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.
Opis
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).
Dodatne informacije
Test pressure max. 240 bar (acc. to DIN EN 982)

Product variants

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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)
E
L (mm)
M (mm)
Ø H (mm)
Ø F (mm)
Ø G (mm)
Ø S = piston rod diameter