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Coupling RUADIGON X-1 (X-20) — Flexible element
- Manufacturer Part Number
- X-1 · Banda elástica
- Brand
- RUADIGONOfficial distributor
- Category
- Power transmission
- Subcategory
- Couplings
- Series
- X
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Description
RUADIGON X-1 · Banda elástica is a coupling reference, within Power transmission. Request a quote for X-1 · Banda elástica via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The elastic band for the RUADIGON X-1 (X-20) coupling is the flexible component that transmits motion between the two shafts of the coupling, absorbing misalignments and damping vibrations. It is used as a spare part in couplings of this model, and its periodic replacement prevents premature transmission failures. At MR Accesorios Industriales we offer it as part of our power transmission line, with technical advice so you can choose the right part.
This item is the elastic band for the RUADIGON coupling model X-1, which is equivalent to the X-20. The commercial designation of the component is Elastic band and its function is to join the two halves of the coupling, allowing some torsional and radial flexibility. It is not a rigid part: its elasticity compensates for small misalignments and reduces vibration transmission between shafts. It is sold as an individual spare part to replace the worn band without needing to change the complete coupling.
Typical applications for this type of elastic band are couplings in power transmission equipment: centrifugal pumps, fans, compressors, conveyor belts and machine tools. In all cases, the RUADIGON X-1 (X-20) coupling is used to connect an electric motor or a gearbox with the driven shaft, and the elastic band is what allows movement without excessive play. It is commonly found in industrial installations where periodic maintenance and low noise levels are required.
For assembly, verify that the coupling is aligned before installing the band. The band must seat without forcing it and without twists; once installed, check that it is not axially displaced. The spare part is selected by coupling model: this band corresponds to the X-1 (X-20). If the coupling has wear on the flanges or hubs, it is advisable to evaluate a complete replacement. Service life depends on load, speed and environmental conditions, so periodic inspection is recommended.
If you need a band for a RUADIGON coupling of another size or an equivalent from another brand, the most practical thing is to send us the code engraved on the coupling or a photo of the part. With that data we can identify the adjacent size or the compatible replacement. We can also advise you if the coupling is out of line or if you need several units for maintenance. At MR Accesorios Industriales we have experience in power transmission and can guide you in the selection.
To request a quote for this RUADIGON X-1 (X-20) elastic band, send us the code RUADIGON-X20-BE on WhatsApp. We will quote you and coordinate shipping. If you have doubts about the model, attach a photo of the coupling and we will help you verify that it is the correct spare part. We are here to advise you with more than 80 years of experience in the industrial sector.
Dimensions
- Model
- X-1
- Equivalent to
- X-20
- Component
- Flexible element
Frequently Asked Questions
- Does this elastic band work for the RUADIGON X-20 coupling?
- Yes, according to the manufacturer's record, the X-1 band is equivalent to the X-20 model. It is the indicated spare part for that coupling. If you have doubts, send us the coupling code on WhatsApp and we will verify it together.
- How do I know if I need to change the elastic band?
- Typical signs are excessive vibration, abnormal noise in the coupling, play between the halves or visible wear on the rubber. Periodic inspection helps detect cracks or deformations before they fail.
- Can I replace only the band or do I need to change the whole coupling?
- In general, the band is replaced on its own. But if the flanges or hubs of the coupling show wear, it is advisable to evaluate a complete change. Our technical team can advise you according to the condition of your equipment.

