
Coupling RUADIGON X-2 (X-25) — Standard hub with bolts
- Brand
- RUADIGON
- Category
- Power transmission
- Subcategory
- Couplings
- Series
- X
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
RUADIGON X-2 · Maza normal con tornillos is a reference of coupling, within Power transmission. Request a quote for X-2 · Maza normal con tornillos via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The RUADIGON X-2 coupling, also known as X-25, is a power transmission component made up of a normal hub with screws. It is used to join two shafts and transmit rotary motion in industrial equipment, allowing some flexibility or misalignment depending on the design of the assembly. It is a common replacement part in production lines, pumps, fans and conveyors. At MR Accesorios Industriales we sell it as part of our RUADIGON coupling line.
This item is the normal hub with screws of the RUADIGON coupling model X-2, which is equivalent to the designation X-25. The hub is the part that mounts on the shaft and is secured with screws, and it forms part of the coupling assembly. It does not include other components that may make up the complete coupling, such as the flexible element or the other hub, unless otherwise indicated. To confirm the exact configuration, it is always best to check against the manufacturer's data sheet or ask us with the part number.
Typical applications of this type of coupling include the connection between motor and gearbox, centrifugal pumps, fans, belt conveyors and screw conveyors, among other equipment that needs to transmit torque with some tolerance to misalignment. The hub with screws allows for a detachable assembly and a firm fit on the shaft. It is commonly found in industrial plants, factories and transmission systems where a robust, easy-to-maintain solution is needed.
To correctly select this hub, take into account the shaft diameter, the type of fastening (screws) and compatibility with the rest of the coupling. Verify that the X-2 or X-25 model matches the one you need to replace. If you do not have the data sheet, you can send us a photo or the shaft dimensions and the center distance so we can guide you. Assembly must be carried out with the screws tightened to specification and by verifying shaft alignment.
If you need an equivalent, the most practical thing is to send us the complete part number of the coupling you are using, or the shaft dimensions and the type of connection. With that data we can search our RUADIGON coupling line and offer you compatible alternatives. We can also advise you on other power transmission components that suit your application.
To request a quote for this RUADIGON X-2 (X-25) coupling, write to us via WhatsApp and send us the part number RUADIGON-X25-MNT or the designation X-2 · Normal hub with screws. At MR Accesorios Industriales we reply with the technical information so you can move forward with your project.
Dimensions
- Model
- X-2
- Equivalent to
- X-25
- Component
- Standard hub with bolts
Frequently Asked Questions
- What does 'normal hub with screws' mean?
- It means the part is a hub fastened with screws, which mounts on the shaft and is secured with them. It is the part of the coupling that transmits motion to the shaft. It does not include the flexible element or the other hub, unless specified.
- Is the X-2 model the same as X-25?
- Yes, the X-2 model is equivalent to the X-25 designation. They are two ways of naming the same component. If you have doubts, send us the complete part number and we will confirm the equivalence.
- How do I ask for an equivalent?
- Write to us via WhatsApp with the part number of the coupling you need to replace, or with the shaft dimensions and the type of connection. With that data we search our RUADIGON coupling line and offer you compatible alternatives.

