What are you looking for?

Enter search term

We are sorry!

Unfortunately no results were found.

🎄Weihnachtliche Grüße aus unserem Shop

📦Bestellen Sie noch rechtzeitig: letzter Bestelltag ist der 23.12.2025. Unser Zentrallager bleibt zwischen den Feiertagen geschlossen.
✨Wir danken Ihnen für Ihr Vertrauen und wünschen Ihnen frohe Festtage!

Login

Are you a new customer?

Register and get many benefits:

Checking the product availability
Fast reordering & order history
Personal product recommendation
Payment by invoice

Help & Contact

Contactar a HANSA-FLEX

Tem alguma pergunta sobre a loja online ou os nossos produtos?
Contacte o nosso serviço de assistência ao cliente:

Monday - Thursday: 8:00AM - 5:00PM
Friday: 8:00AM - 4:00PM
Except saturdays, sundays and holidays

Ou consulte as nossas FAQ

Aqui encontrará respostas nas
dúvidas frequentes.

Helping people help themselves
Para as FAQ

PR 38-5

Tubo hidráulico 38x5 ST37.4 NBK

Tubo hidráulico 38x5 ST37.4 NBK

Product details for

PR 38-5

Ø d1
38 mm
S
5 mm
Operação com carga I
387 bar
Specific load III
330 bar
Ø d2
28 mm
AD tolerance +/-
0.15 mm
ID tolerance +/-
0.15 mm
All characteristics

Characteristics

Modelo
  • métrica 
Material
  • aço E235+N (1.0308) 
Norma
  • DIN EN 10305-4 
Proteção de superfície
  • fosfatado e oleado 
Tipo
  • Precision steel tube, seamless (cold drawn) 
Comprimento do tubo
  • 6 metros 
Customs tariff number
  • 73043120 
All characteristics

Descrição do produto

Notes
The pressure figures are based on straight tubes.
The appropriate wall thickness needs to be calculated for tubes with bends as stipulated in DIN EN 13480-4.
Further information
Calculation analog DIN 2413
Specific load I: static (up to 120 °C)
Specific load III: dynamic (up to 120°C)
Working stroke= P bar
Strength parameter: K 235 [N/mm²]
Safety coefficient: S 1.5
Fatigue strength: σSch/D 225 [N/mm²]
Tolerances: DIN EN 10305-1 (diameter-/wall thickness indication)

Product variants

95 Results
Show dimensional drawing
Identifier
Ø d1 (mm)
S (mm)
Specific load I (bar)
Specific load III (bar)

Shows 10 of 95

Column selection

Ø d1 (mm)
S (mm)
Specific load I (bar)
Specific load III (bar)
Ø d2 (mm)
AD tolerance +/- (mm)
ID tolerance +/- (mm)