
Coupling RUADIGON X-4 (X-35) — Coupling, standard hub / solid hub
- 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-4 · Acople maza normal / maza llena is a reference of coupling, within Power transmission. Request a quote for X-4 · Acople maza normal / maza llena via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The RUADIGON X-4 coupling is a power transmission component used to join two shafts and transmit motion between them. It is offered in two variants: plain hub and solid hub, depending on the type of mounting and the available space. It is a common replacement part in industrial equipment that needs a simple and sturdy connection, and it is available under part number X-4 or its equivalent X-35.
This item is a coupling from the RUADIGON line, identified as model X-4 and equivalent to the X-35. It is sold in two versions: plain hub and solid hub. The full designation is X-4 · Plain hub / solid hub coupling. It is a component of the power transmission category, designed to link shafts in applications requiring a direct mechanical connection. It does not include other mounting accessories unless requested separately.
Couplings of this type are used in machines and equipment that need to transmit torque between a drive shaft and a driven shaft: conveyor belts, mixers, pumps, fans, mills and other industrial applications. The plain hub variant is usually used when space is standard, while the solid hub is chosen for mountings where greater rigidity or a more robust fit is sought. It is a wear part or frequent replacement item in maintenance.
To select the correct coupling, take into account the diameter of the shafts to be joined, the type of fit and the torque to be transmitted. The X-4 or X-35 designation allows you to locate the component in the catalogue. If you do not have the technical data sheet, it is advisable to verify the measurement against the shaft before mounting. The choice between plain hub and solid hub depends on the available space and the type of load. It is always advisable to consult the technical department if you have doubts.
If you need an equivalent, you can send us the exact part number shown on the part or on the drawing. A photo of the part and the shaft measurement also works. With that data, at MR Accesorios Industriales we guide you to find the right replacement within the RUADIGON line or other compatible alternatives. You don't need to have the part number at hand: we look for it together.
To request a quote for this coupling, send the part number X-4 or X-35 by WhatsApp to MR Accesorios Industriales. If you have doubts about the variant, specify whether you need plain hub or solid hub. You can also ask about other sizes in the same series. We reply with the alternatives that best suit your equipment.
Dimensions
- Model
- X-4
- Equivalent to
- X-35
- Component
- Coupling, standard hub / solid hub
Frequently Asked Questions
- What is the difference between plain hub and solid hub?
- Plain hub and solid hub are two variants of the same coupling. The choice depends on the mounting space and the type of load. Both serve the function of joining shafts, but one may offer greater rigidity or a different fit. Ask us about the one your equipment needs.
- Is the X-4 the same as the X-35?
- Yes, model X-4 is equivalent to the X-35. They are designations that refer to the same type of coupling. If your part says X-35, we can quote you the X-4 as an equivalent. Send us the part number by WhatsApp to confirm it.
- How do I request an equivalent?
- Send by WhatsApp the part number shown on the part, a photo and the shaft measurement. With that data we look for the replacement within the RUADIGON line or compatible alternatives. You don't need to have the part number at hand.

