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HK HFR2S 070 040 0300

Hydraulic cylinder da. w.F. 70-40-300
Product details for

HK HFR2S 070 040 0300

Ø A
70 mm
Ø S
40 mm
Keskpunkt
300 mm
Z
510 mm
sobiv tihendikomplekt
HK GKG 0070 040
E
G 3/8″ -19
L
55 mm
L1
50 mm
M
46 mm
N
132 mm
Ø D
80 mm
Ø F
30,25 mm
G
80 mm
All characteristics

Characteristics

Töörõhk
  • max 200 bar (standardi DIN EN 982 järgi) 
Rakendamine
  • kinnituselementidega 
Materjal
  • Silindri põhi: FE 510-A105 
  • Õliühendusliitmik: teras 9SMn28 
  • Mutter: teras 8UNI EN20898/2 
Kolb
  • Kolb: teras 9SMn28 
Kolvivarras
  • Kolvivarras: Teras 20MnV6, kroom 25 +/- 5 mikronit 
  • Kolvivarras: 120-tunnine vastupidavus NSS-testis normi ISO 3768 kohaselt 
  • Kolvivarda suunaja: Teras 9SMn28 
Tihend
  • Tihend TPM: NBR 
  • Tihend OR: NBR Fluorosil Viton 
  • Tihend TSE-TTS-TTI/L: NBR + kate / polüuretaan 
  • Tihend GHM-GHK: NBR / polüuretaan 
Lisateave
  • Test pressure max. 240 bar (acc. DIN EN 982) 
Temperatuuri ulatus
  • Standardmudel -15 °C kuni +80 °C 
Customs tariff number
  • 84122180 
All characteristics

Product description

Notes
From type HK HFR2S 060... piston safeguard by means of safety bolt
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

59 Results
Show dimensional drawing
Identifier
Ø A (mm)
Ø S (mm)
Stroke (mm)
Suitable seal kit
Details / items
40 mm
25 mm
100 mm
HK GKG 0040 025 
Learn more
40 mm
25 mm
150 mm
HK GKG 0040 025 
Learn more
40 mm
25 mm
200 mm
HK GKG 0040 025 
Learn more
40 mm
25 mm
250 mm
HK GKG 0040 025 
Learn more
40 mm
25 mm
300 mm
HK GKG 0040 025 
Learn more
40 mm
25 mm
400 mm
HK GKG 0040 025 
Learn more
40 mm
25 mm
500 mm
HK GKG 0040 025 
Learn more
40 mm
25 mm
600 mm
HK GKG 0040 025 
Learn more
40 mm
25 mm
700 mm
HK GKG 0040 025 
Learn more
40 mm
25 mm
800 mm
HK GKG 0040 025 
Learn more
Ø A = piston diameter
Ø S = piston rod diameter

Shows 10 of 59

Column selection

Ø A (mm)
Ø S (mm)
Stroke (mm)
Suitable seal kit
Z (mm)
E
L (mm)
L1 (mm)
M (mm)
N (mm)
Ø D (mm)
Ø F (mm)
G (mm)
Ø A = piston diameter
Ø S = piston rod diameter