
Coupling RUADIGON X-6 (X-50) — Solid hub with bolts
- Brand
- RUADIGON
- Category
- Power transmission
- Subcategory
- Couplings
- Series
- X
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Tell us the quantity you need and request a quote by WhatsApp or email.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
RUADIGON X-6 · Maza llena con tornillos belongs to coupling, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for X-6 · Maza llena con tornillos and any equivalents.
Part of the RUADIGON coupling range, the X-6 is a solid hub with screws that connects two shafts and carries torque in driven equipment. The same component also carries the commercial designation X-50. It is a single hub, not a complete coupling, so it works alongside the other parts of the assembly.
Because there are no lightening holes in this hub, it is a solid piece held in place by screws. That construction suits drives where a firm, rigid grip on the shaft is preferred over a lightened hub or a keyed fixing. The manufacturer's technical data sheet remains the reference for confirming shaft diameter, screw count, pitch and the rest of the dimensions against the application.
Typical installations include centrifugal pumps, fans, conveyors, mixers, mills and machine tools, as well as continuous process lines where a coupling problem can stop production. In these drives the coupling links two shafts while allowing for a degree of misalignment and damping vibration.
Selection should account for shaft diameter and length, nominal torque together with starting peaks, operating speed and the nature of the load. Confirm that the hub fits the space available and that the screws are tightened to the torque specified by the manufacturer. If the existing coupling runs misaligned or its screws work loose, inspect the whole assembly before ordering a replacement. A hub that is not properly seated produces vibration, noise and accelerated wear on bearings and seals.
To obtain a quote, send a photo of the part, the shaft diameter and the number of screws. With those details we can search the RUADIGON line for an equivalent or suggest a compatible option. The number stamped on the hub, or the model of the machine it came from, also helps. You do not need the exact reference: describing the application is enough for our team to assist.
Send the reference X-6 or X-50 and the quantity you require by WhatsApp or email, and we will come back with the options in the RUADIGON line. This coupling belongs to our power transmission catalog, which also covers bearings, housings, seals and lubricants. If installation is a concern, ask before ordering so the part is the right one.
Dimensions
- Model
- X-6
- Equivalent to
- X-50
- Component
- Solid hub with bolts
Frequently asked questions
- Are X-6 and X-50 the same hub?
- Yes, the two references identify the same solid hub with screws. Check the shaft diameter and the number of screws against the technical data sheet to be sure the part suits your equipment.
- Is the coupling supplied complete?
- No. This item is the solid hub with screws, one component of the coupling, and the remaining parts of the assembly are separate. Tell us on WhatsApp if you need the complete coupling and we will indicate which RUADIGON components are handled individually.
- What if I do not have the part number?
- Send a photo of the part, the shaft diameter and the number of screws. The equipment model or the reference stamped on the hub is also useful, and with that information we can locate the equivalent in the RUADIGON line.

