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Cutting ring for 4LL tube
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Shipping costs are not included in the price.
Shipping costs are not included in the price.
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Product code: PN-137 4LL
Barcode: 5905009143336
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Description
Cutting ring for 04LL tube
Cutting ring designed for bite-type fittings on steel tubes with an outer diameter of 4 mm in the very light series (04LL), manufactured in accordance with the DIN 2353 standard. This component is responsible for cutting into the tube wall when the nut is tightened, which guarantees a secure, durable, and leak-proof connection in hydraulic and pneumatic systems with low operating pressure.
The DIN 2353 compression fitting system is divided into three duty series: LL (very light), L (light), and S (heavy). The table below presents a detailed summary of the permissible nominal pressures for individual series and the outer diameters of the tubes used.
| Series | Tube outer diameter, mm | Nominal pressure in bar |
|---|---|---|
| LL (very light duty) | 4 | 100 |
| 5 | 100 | |
| 6 | 100 | |
| 8 | 100 | |
| L (light duty) | 6 | 250 |
| 8 | 250 | |
| 10 | 250 | |
| 12 | 250 | |
| 15 | 250 | |
| 18 | 160 | |
| 22 | 160 | |
| 28 | 100 | |
| 35 | 100 | |
| 42 | 100 | |
| S (heavy duty) | 6 | 630 |
| 8 | 630 | |
| 10 | 630 | |
| 12 | 630 | |
| 16 | 400 | |
| 20 | 400 | |
| 25 | 400 | |
| 30 | 250 | |
| 38 | 250 |
All cutting rings we offer are double-edged.
Cutting ring "B3" and "B4" Cutting Ring "B3" and "B4" TN/TD 88
designation according to Ermeto : DPR 4-LL designation according to Rastelli-Raccordi : TN88-4LL Code: 100101
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Product Safety
Manufacturer
HYDRON hydraulika siłowa
Kujańska 6a
77-400 Złotów, Poland
+48 67 350 53 69 kontakt@hydron.com.pl Report a product safety issue
Responsible person in the EU
HYDRON hydraulika siłowa
Kujańska 6a
77-400 Złotów, Poland
+48 67 350 53 69 kontakt@hydron.com.pl Report a product safety issue