Rubber chains – 260x109x37N ITR

🔧 Rubber chain for mini excavator and compact track machine 260x109x37N

Catalog: RT26010937N

Manufacturer: ITR

Rubber tracks 260x109x37N are designed for mini excavators and compact tracked machines of the small and medium class, where stable movement is required, reliable guidance and good traction when working on different terrains. The size 260x109x37N is used in machines like Komatsu PC10, Komatsu PC12, Komatsu PC20, Komatsu PC20UU-3, Komatsu PC20R-8, CNH E20.2 SR and Sunward SWE25-B, where the correct choice of rubber chain is important for correct tensioning, uniform loading of the chassis and long service life. Rubber tracks 260x109x37N ITR are suitable when replacing worn or damaged tracks, когато се търси правилно напасване, stable work, reliable grip and safety under daily load.

📐 Dimensions

🔁 Alternative sizes and chains

The size 260x109x37N should not be arbitrarily replaced with standard 260x109x37, as well as closely sized as 250x109x37, 260x109x36, 260x109x38, 260x109x37K, 260x109x37W, 260x55x74, 250×52.5×74 or 280x109x37, without doing an exact check on the old chain and undercarriage.

The letter N is important, because it may indicate a different internal profile, different driver type or specific circuit implementation, rather than simply an alternate spelling of the same size. With this type of chain, the difference in profile is just as important, as wide as it is, the step and the number of units.

In some catalogs the size 260x109x37N it may be encountered as a long-pitch performance or as an alternative designation to other close measures, but this should not be automatically assumed without verification. The different spelling may come from a different way of counting the step, the units or profile, therefore, when ordering, you must look at the actual inscription on the old chain, the shape of the guide, the machine model and serial number.

It is especially important RT26010937N / 260x109x37N not to be confused with 260x109x37 without N, because the internal guidance can be different. Incorrect profile can lead to difficult installation, unstable movement, exit of the chain from the guides, improper tensioning or accelerated wear of rollers, sprocket and guide wheel.

Alternatively, OEM/reference codes for this size can be found 20C.35.11110, 20N.35.41550, 20N.35.71116, 25.109X37K.273, 820510320, 20C3511110, 20N3541550, 20N3571116 And 25109X37K273, but before ordering it is recommended that the size and profile on the old chain be physically checked.

⚙️ Compatibility and purpose

📞 Contact us

If you are looking for rubber chains 260x109x37N, undercarriage spare parts or assistance in choosing the right size rubber tracks according to the model, profile and machine serial number, Do not hesitate to contact us. Send us an inquiry or call us directly, to get an accurate quote, quick availability check and professional help in choosing the right chain. We will help you compare the size, the profile and the application, to avoid a wrong order and get a reliable solution for your machine.