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KKK

PR 70-2 V1

Hidrolik boru 70x2 1.4301
Product details for

PR 70-2 V1

Ø d1
70 mm
S
2 mm
Yüklenme durumu I
62 bar
Yüklenme durumu III
48 bar
Ø d2
66 mm
AD toleransı +/-
0,25 mm
ID toleransı +/-
0,25 mm
All characteristics

Characteristics

Malzeme
  • stainless steel X5CrNi18-10 (1.4301) 
Model
  • Metrik ölçü birimleri 
Model
  • precision steel tube, seamless, (cold-drawn), metric 
Standart
  • DIN EN 10216-5 
Yüzey koruması
  • CFD (descaled, metallic clean) / CFA (bright annealed, bright annealed) 
Boru uzunluğu
  • 5 to 7 metres*. 
Customs tariff number
  • 73044100 
All characteristics

Tootekirjeldus

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.
*Stainless steel tubes are supplied in manufactured lengths according to EN 10216-5. In terms of production, these are usually 6 meters (+/- 1m). Order quantities are rounded to the nearest possible total length, without cutting.
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 218 [N/mm²]
Safety coefficient: S 1.5
Fatigue strength: σSch/D 175 [N/mm²]
Tolerances: DIN EN 10305-1 (diameter-/wall thickness indication)
Elastic strength to DIN DIN 10216-5 Rp 1.0 to 50°C
The fatigue strength value was reduced in relation to the strength parameter by 1.4571.

Product variants

44 Results
Show dimensional drawing
Identifier
Ø d1 (mm)
S (mm)
Specific load I (bar)
Specific load III (bar)
Details / Meter
4 mm
1 mm
558 bar
376 bar
Learn more
5 mm
1 mm
447 bar
311 bar
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6 mm
1 mm
372 bar
265 bar
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6 mm
1.5 mm
610 bar
405 bar
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8 mm
1 mm
279 bar
204 bar
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8 mm
1.5 mm
460 bar
319 bar
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10 mm
1 mm
223 bar
166 bar
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10 mm
1.5 mm
369 bar
262 bar
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12 mm
1 mm
186 bar
140 bar
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12 mm
1.5 mm
307 bar
223 bar
Learn more

Shows 10 of 44

Column selection

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