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Cutaway of a GUMMI Type A elastic coupling with two standard hubs · GUMMI A-95
Flexible coupling GUMMI A-95

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Flexible coupling GUMMI A-95

Manufacturer Part Number
A-95
Brand
GUMMIOfficial distributor
Category
Power transmission
Subcategory
Couplings
Series
Tipo A

GUMMI

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Description

GUMMI A-95 is a flexible coupling reference, within Power transmission. Request a quote for A-95 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The GUMMI A-95 flexible coupling is a power transmission component that connects two shafts and absorbs misalignments, vibrations and load peaks through a rubber flexible center. It is used in equipment where the machine needs to be protected and noise reduced. MR Accesorios Industriales sells it in Buenos Aires, Argentina, and advises you on choosing the correct configuration for your application.

This GUMMI A-95 coupling belongs to the Type A series and comes with a two standard hubs (CN) configuration. Its main data: nominal torque of 2380 Nm, maximum bore of 90 mm, pilot bore of 40 mm, flexible center diameter of 330 mm, total length of 250 mm and weight of 34.9 kg. The rubber flexible center is responsible for transmitting motion and damping dynamic loads.

Typical applications of this coupling include centrifugal pumps, fans, compressors, conveyors and machine tools. In all cases, the flexible coupling compensates for small angular, radial and axial misalignments, and also reduces vibration transmission between the motor and the driven machine. It is a robust solution for demanding industrial environments.

To correctly select the A-95, take into account the required nominal torque, the diameter of the shafts to be connected and the available space. The maximum bore of 90 mm and the pilot bore of 40 mm are references for machining. Verify that the two standard hubs configuration is suitable for your assembly. Correct initial alignment and periodic inspection of the flexible element extend the service life of the coupling.

If you need a nearby size or an equivalent, write to us on WhatsApp with the part number or model you are looking for. We can guide you on other configurations of the Type A series or alternatives from other brands we carry. MR Accesorios Industriales has more than 80 years of experience in power transmission and helps you find the right part for your equipment.

To request a quote for the GUMMI A-95 coupling or ask about variants, send the part number by WhatsApp to MR Accesorios Industriales. We will reply shortly with the information you need to move forward with your order.

Dimensions

Model
A-95
Configuration
Two standard hubs (CN)
Nominal torque
2380Nm
Max bore
90mm
Pilot bore
40mm
Elastic center Ø
330mm
Overall length
250mm
Weight
34,9kg

Frequently Asked Questions

What does it mean that the GUMMI A-95 coupling has a two standard hubs configuration?
The CN configuration indicates that both hubs are of standard design, without special flanges or hubs. It is the standard version for mounting with a keyway on the shafts. If your application requires another configuration, ask us on WhatsApp.
What is the nominal torque of the A-95 coupling?
The nominal torque is 2380 Nm. This value is the reference for selecting the coupling according to your machine's load. For applications with torque peaks, check the service factor and ask us.
Can I order a coupling with a bore other than 90 mm?
The maximum bore is 90 mm, but it can be machined to smaller sizes according to your shaft diameters. The pilot bore of 40 mm facilitates final machining. Write to us with the exact dimensions you need.
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