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Flexible coupling GUMMI A-300/150
- Manufacturer Part Number
- A-300/150
- Brand
- GUMMIOfficial distributor
- Category
- Power transmission
- Subcategory
- Couplings
- Series
- Tipo A
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Description
GUMMI A-300/150 is a flexible coupling reference, within Power transmission. Request a quote for A-300/150 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The GUMMI A-300/150 flexible coupling is a power transmission component that connects two shafts and absorbs misalignments, vibrations and load peaks. Its elastic rubber center allows smooth, quiet operation, protecting the equipment. It is used in industrial applications where high torques must be transmitted with a certain flexibility. MR Accesorios Industriales carries this brand as part of its power transmission line, with technical advice to select the right configuration.
This GUMMI A-300/150 coupling corresponds to the Type A series, with a two standard hubs (CN) configuration. Its main specifications include a nominal torque of 86120 Nm, a maximum bore of 150 mm and a pilot bore of 110 mm. The elastic center has a diameter of 740 mm, the total length is 556 mm and the weight reaches 370 kg. These characteristics position it as a robust solution for high-power transmissions.
Typical applications of this coupling include mill drives, crushers, high-flow pumps, industrial fans and mining or cement equipment. Its rubber center design compensates for angular and radial misalignments, reducing loads on the bearings and extending equipment service life. It is common in installations where vibrations must be dampened and machinery protected from overloads.
For assembly, it is essential to verify shaft alignment and the condition of the hubs. Following the manufacturer's instructions regarding tolerances and fits is recommended. Coupling selection must be based on the required torque, the working speed and the shaft diameter. The maximum bore of 150 mm and the pilot bore of 110 mm allow the hubs to be machined to the required final size. Consult our technical team to validate the application.
If you need a coupling with different dimensions or an equivalent model, you can write to us on WhatsApp indicating the part number or the required dimensions. We have 3,407 power transmission references and can guide you toward the most suitable option. We also offer bore machining and adaptations to specification. Send your inquiry and we will respond promptly.
To request a quote for the GUMMI A-300/150 coupling or ask for technical assistance, contact MR Accesorios Industriales on WhatsApp. Our team will help you select the right product and answer any questions about its installation. More than 80 years of experience back us as a supplier of industrial solutions in Buenos Aires, Argentina.
Dimensions
- Model
- A-300/150
- Configuration
- Two standard hubs (CN)
- Nominal torque
- 86120Nm
- Max bore
- 150mm
- Pilot bore
- 110mm
- Elastic center Ø
- 740mm
- Overall length
- 556mm
- Weight
- 370kg
Frequently Asked Questions
- What does the CN configuration mean on this coupling?
- CN indicates two standard hubs, meaning both hubs are of standard design for mounting on the shaft ends. This configuration is the most common and allows torque to be transmitted through the elastic rubber center.
- Can I modify the bore of the A-300/150 coupling?
- Yes, the coupling is supplied with a 110 mm pilot bore and can be machined up to a maximum bore of 150 mm. It is important to perform the machining with suitable tolerances and to check balancing if operating at high speeds.
- How do I request a quote or an equivalent?
- Write on WhatsApp to MR Accesorios Industriales indicating the part number A-300/150 or the dimensions you need. We will respond promptly with the technical information and the corresponding quote.