Data sheet

Piston rod, Ø 20 (f7) mm made to specification of length
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KOSTA 20
Example illustration
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Suitable:
The material of the piston rod helps in remanufacturing worn out piston rods of hydraulic and pneumatic cylinders. The material can be processed and welded using commercially available tools.
Materials:
20MnV6 (Ø 8 - 10: Ck45)
Surface quality:
Ground and hard chromium plated, surface roughness max. 0.25 µm
min. chromium coating thickness:
20 µm (Ø 8 - 16: 13 µm)
Rod length:
5.0 - 6.5 mtr. (Ø 8 - 14: 2.7 - 3.3 mtr.) (Cuts possible)
Customised manufacturing:
We manufacture your piston rods according to your details. For this purpose, we require a drawing or a specimen.
Repair service:
We offer you repairs of the complete cylinder. Please contact us.
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Rod diameter [mm] 20 (f7)
Further information:
{{ $t('shop.all.gewicht') }} 2,5 kg / m
{{ $t('shop.all.gtin') }} 4050571446710
{{ $t('shop.display.artikel.verpackungseinheit') }} 6 m ({{ $t('shop.display.artikel.vpe_kann_variieren') }} 5 - 6,5 m)
{{ $t('shop.display.artikel.zollwarennummer') }} 73269092
Figure
Landefeld Druckluft und Hydraulik GmbH · Konrad-Zuse-Straße 1 · 34123 Kassel · Germany
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Our products arid goods are generally only intended for industrial and commercial uses.
As of: 08.12.2025