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HK HFR 0 20 0400

Hydraulic cylinder da. w.F. 32-20-400
HKHFR0200400

The product image may differ

HKHFR0200400
HKHFR0200400 HKHFR0200400
Ø A
32 mm
Ø S
20 mm
Stroke
400 mm
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Please choose a variant

Show table of articles

Article

HK HFR 0 16 0050 HK HFR 0 16 0100 HK HFR 0 16 0150 HK HFR 0 16 0200 HK HFR 0 20 0050 HK HFR 0 20 0100 HK HFR 0 20 0150 HK HFR 0 20 0200 HK HFR 0 20 0250 HK HFR 0 20 0300 HK HFR 0 20 0400 HK HFR 0 20 0500 HK HFR 3 30 0350
Product details for

HK HFR 0 20 0400

Ø A
32 mm
Ø S
20 mm
Stroke
400 mm
Suitable seal kit
HK GKG 0032 020
Z
555 mm
E
G 1/4″ -19
L
35 mm
L1
30 mm
M
35 mm
N
84 mm
Ø D
42 mm
Ø F
16.2 mm
G
40 mm
All characteristics

Characteristics

Max. working pressure
  • max. 200 bar (acc. to DIN EN 982) 
Design
  • with attachment elements 
Material
  • cylinder base: FE 510-A105 
  • oil filler neck: steel 9SMn28 
  • nut: steel 8UNI EN 20898-2 
Piston
  • piston: steel 9SMn28 
Piston rod
  • 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 
Seal
  • seal TPM: NBR 
  • seal OR: NBR Fluorosil Viton 
  • seal TSE-TTS-TTI/L: NBR + fabric / polyurethane 
  • seal GHM-GHK: NBR / polyurethane 
Temp. range
  • standard version -15 °C to +80 °C 
All characteristics

Product description

Notes
HK HFR 0 16 guide housing of aluminium
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

13 Results
Search
Show dimensional drawing
Identifier
Ø A (mm)
Ø S (mm)
Stroke (mm)
Suitable seal kit
Details / items
HK HFR 0 16 0050
25 mm
16 mm
50 mm
Learn more
HK HFR 0 16 0100
25 mm
16 mm
100 mm
Learn more
HK HFR 0 16 0150
25 mm
16 mm
150 mm
Learn more
HK HFR 0 16 0200
25 mm
16 mm
200 mm
Learn more
HK HFR 0 20 0050
32 mm
20 mm
50 mm
HK GKG 0032 020 
Learn more
HK HFR 0 20 0100
32 mm
20 mm
100 mm
HK GKG 0032 020 
Learn more
HK HFR 0 20 0150
32 mm
20 mm
150 mm
HK GKG 0032 020 
Learn more
HK HFR 0 20 0200
32 mm
20 mm
200 mm
HK GKG 0032 020 
Learn more
HK HFR 0 20 0250
32 mm
20 mm
250 mm
HK GKG 0032 020 
Learn more
HK HFR 0 20 0300
32 mm
20 mm
300 mm
HK GKG 0032 020 
Learn more
Ø A = piston diameter
Ø S = piston rod diameter

Shows 10 of 13

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

Parts and Accessories

Accessories

MAS_HK_GKG

HK GKG

72 Variants

Packing set HKGKG

Design

complete seal kits for HANSA-FLEX standard cylinders

Construction type

for double-acting cylinders

Customs tariff number

84841000