Flexible coupling GUMMI A-45/50 with axial hub

GUMMI A-45/50 CX is a coupling reference, within Power transmission. Request a quote for A-45/50 CX via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The GUMMI A-45/50 CX flexible coupling is a power transmission component that joins two shafts and absorbs slight misalignments, vibrations and torque peaks. Its axial hub configuration (CX) is designed for machines that do not allow axial displacement, where the coupling must stay fixed without shifting. It is used in pumps, fans, gear reducers and transmission equipment in general. MR Accesorios Industriales sells it in Buenos Aires, Argentina, with more than 80 years of experience in the field.

This coupling from the Type A series is identified by the model A-45/50 and the CX variant, which corresponds to axial hub. It accepts shafts with a minimum diameter of 15 mm and a maximum of 42 mm, according to the manufacturer's data sheet. The axial hub restricts longitudinal movement, making it the right option when the equipment does not tolerate displacement in that direction. The A-45/50 designation refers to the construction size within the GUMMI Type A series.

Typical applications for this coupling include centrifugal pumps, fans, blowers, conveyor belts and speed reducers. It is also found in machine tools and process equipment where torque must be transmitted with a certain elasticity and small angular or radial misalignments must be compensated. As a flexible coupling, it helps reduce vibration transmission between shafts and protects the bearings of the drive equipment.

To select the correct coupling, take into account the diameter of the shafts to be joined, the nominal torque and starting peaks, the rotation speed and the type of misalignment expected. The CX variant with axial hub is suitable when the assembly prevents longitudinal displacement. Check that the shaft diameters are within the 15 to 42 mm range and that the coupling is aligned within the tolerances recommended by the manufacturer to avoid parasitic loads.

If you need a different size or an equivalent model, you can message us on WhatsApp with the code A-45/50 CX or with your shaft dimensions. At MR Accesorios Industriales we help you find the variant that best suits your application, whether from the same Type A series or another compatible alternative. We also carry housings, bearings and power transmission products to complete your order.

To request a quote for the GUMMI A-45/50 CX flexible coupling, send the code by WhatsApp to MR Accesorios Industriales. We will reply shortly with the information you need to move forward. If you have questions about the configuration or size, our technical team can guide you based on your equipment's characteristics.