Ø A
60 mm
Ø S
30 mm
Curso
350 mm
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Product details for
HK HFR 3 30 0350
Ø A
60 mm
Ø S
30 mm
Curso
350 mm
Z
550 mm
E
G 3/8″ -19
L
45 mm
L1
45 mm
M
58 mm
Ø D
70 mm
Ø F
25,5 mm
G
70 mm
All characteristics
Characteristics
Pressão operacional
- máx. 200 bar (de acordo com DIN EN 982)
Modelo
- com elementos de fixação
Material
- base de cilindro: FE 510-A105
- bocal para conexão de óleo: aço 9SMn28
- porca: aço 8UNI EN 20898-2
Haste do êmbolo
- haste de pistão: aço 20MnV6, crómio 25 micrón +/- 5
- haste de pistão: 120 h. de resistência no teste NSS de acordo com ISO 3768
- guia da haste de pistão: aço 9SMn28
Vedação
- vedante TPM: NBR
- vedante OR: NBR Fluorosil Viton
- vedante TSE-TTS-TTI/L: NBR + tecido / poliuretano
- vedante GHM-GHK: NBR / poliuretano
Êmbolo
- pistão: aço 9SMn28
Faixa de temperatura
- versão padrão -15 °C até +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
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
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M (mm)
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Ø F (mm)
G (mm)
Ø A = piston diameter
Ø S = piston rod diameter