
Coupling RUADIGON X-12 (X-105) — Coupling with standard hubs
- Brand
- RUADIGON
- Category
- Power transmission
- Subcategory
- Couplings
- Series
- X
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Description
RUADIGON X-12 · Acople con mazas normales 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-12 · Acople con mazas normales and any equivalents.
For drive systems that need a reliable shaft-to-shaft connection, the RUADIGON X-12 coupling with standard hubs is a practical choice. It handles torque transmission while allowing for minor misalignment and damping vibration. MR Industrial Accessories supplies this coupling as part of its power transmission range, serving maintenance teams and OEMs across the US and Latin America. If you are replacing a worn coupling or specifying a new drive, the X-12 or its equivalent X-105 is worth considering.
The X-12 belongs to the RUADIGON X series and comes with standard hubs—the basic shaft-mounted components. It is interchangeable with model X-105, so either code can be used when referencing this coupling.
These couplings appear in many industrial settings: machine tools, pumps, fans, conveyors, and process equipment. They connect aligned or slightly misaligned shafts, absorb vibration, and help protect bearings and seals from unnecessary stress. Food, chemical, petrochemical, and material handling operations commonly rely on them.
Selecting the right coupling involves checking torque, speed, shaft diameters, and load characteristics. Also consider the environment—temperature, dust, moisture, and lubrication needs. Proper alignment during installation is critical to avoid premature wear on bearings and seals. If you need help, our technical team can assist.
When you need a replacement, the fastest route is to send the exact code of the coupling you are removing, along with a photo or sketch showing key dimensions. With that information, we can identify a suitable alternative from the RUADIGON line or other brands we carry. If the X-12 does not match your application, we can suggest other options.
To request a quote or get advice, send the code X-12 or X-105 via WhatsApp or email. Our team responds promptly with technical details and next steps. We are here to help you find the coupling your transmission requires.
Dimensions
- Model
- X-12
- Equivalent to
- X-105
- Component
- Coupling with standard hubs
Frequently asked questions
- What is the difference between the X-12 and the X-105?
- The X-12 is equivalent to the X-105. Both refer to the same coupling with standard hubs in the RUADIGON line. To confirm compatibility, verify the technical data sheet or contact us with the exact code from your equipment.
- What does 'standard hubs' mean in a coupling?
- Standard hubs are the shaft-mounted components of the coupling. In this design, they are intended for standard mounting, without special features like tapered or split hubs. Their role is to transmit torque between shafts.
- How do I request a quote for the RUADIGON X-12 coupling?
- Send the code X-12 or X-105 and the quantity you need via WhatsApp or email. We will reply promptly with available information and a quote. You can also ask about alternative sizes if this model does not fit your application.

