Coupling RUADIGON X-7 (X-60) — Coupling with solid hubs

RUADIGON X-7 · Acople con mazas llenas is a coupling reference, within Power transmission. Request a quote for X-7 · Acople con mazas llenas via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The RUADIGON X-7 coupling, equivalent to model X-60, is a power transmission component with solid hubs. It is used to join two shafts and transmit torque in equipment where a robust connection that is simple to mount is required. At MR Accesorios Industriales we carry it as part of our coupling line, along with bearings, housings and other industrial maintenance supplies. If you need to replace an existing coupling or build a new drive, send us the part number and we will quote it.

This item is a RUADIGON coupling, model X-7, equivalent to X-60, with solid hubs. Solid hubs are the construction variant without internal lightening: solid, designed for applications where structural strength is prioritized over reduced inertia. The coupling is offered as a power transmission component within the coupling category. It is not an MR in-house manufactured spare part: it is a RUADIGON product that we carry as part of our transmission catalogue.

Typical applications of a coupling with solid hubs appear in machines where space is limited and motion must be transmitted between shafts with some tolerance to minor misalignment. It is found in conveying equipment, mixers, pumps, fans and drive systems in general. It is also used as a replacement in scheduled maintenance, when the original coupling has reached the end of its service life or shows wear on the connecting elements. As a standard transmission component, it fits many shaft configurations.

To select the correct coupling, take into account the diameter and length of the shafts to be joined, the torque to be transmitted and the service conditions: speed, temperature, presence of dust or moisture. Solid hubs add mass and rigidity, which can be an advantage in drives with pulsating loads, but it also requires verifying that the assembly is not oversized in inertia. Mounting must ensure alignment between shafts and uniform tightening of the fastening elements. If in doubt, consult our technical team.

If you need an equivalent or a nearby size, the most practical thing is to send us the full part number of the coupling you are replacing, the RUADIGON designation or a photo of the part with a ruler next to it. With that data we can look for the variant that best fits within the X line or suggest a compatible alternative. We can also guide you if the coupling is mounted in a larger assembly and you need to coordinate with other transmission components. The idea is that you do not buy blindly.

To request a quote for the RUADIGON X-7 coupling or its X-60 equivalent, write to us on WhatsApp and send us the part number. At MR Accesorios Industriales we handle technical inquiries and prepare the quote with the data you provide. If you also need bearings, housings, seals or lubricants for the same equipment, we can include everything in the same inquiry. More than 80 years serving industry have taught us that the exact data saves time and prevents mounting errors.