Coupling, Elastic – D.P. A4 type
Coupling, Elastic D.P. A4 type is a flexible rubber-element shaft coupling from AMC Mecanocaucho designed to isolate torsional vibration between a driving shaft and a driven shaft. It is a single-size coupling supplied as one complete assembly, suited to light-duty power transmission applications where vibration and shock attenuation between coupled shafts is required.
Specifications
- Type designation: DP A-4
- Product code: 160271
- Weight: 2.86 kg
Applications
Light-duty flexible coupling of coaxial rotating shafts in pumps, fans, compressors, gearboxes, and small industrial drives. The rubber element absorbs torsional shock loads and damps vibration transmitted between the driving and driven machine, reducing noise and protecting connected components from impact loading.
Frequently asked questions
What does the DP A-4 coupling do?
It connects two rotating shafts via a rubber flexible element that absorbs torsional vibration and shock loads, isolating the driving machine from the driven machine and reducing transmitted vibration and noise.
How does the DP A-4 differ from the standard DP type coupling?
The DP A-4 is a single-size assembly (code 160271, 2.86 kg). The standard DP type coupling is a three-size family (DP-2, DP-4, DP-6) with separable element, hood, and bushing components covering force capacities from 174 kg to 1,000 kg.
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FAQs
What is your return policy?
All refunds and returns are determined by the manufacturer's terms of sale. Change-of-mind refunds are not accepted, but all valid warranty claims will be managed by AKA Acoustics in compliance with consumer law.
How long will it take to receive my order?
Freight lead times will be provided upon order confirmation. Standard items typically ship within 4–6 weeks, while custom orders may take 6–12 weeks.
Is my payment information secure?
Yes, all payments are securely processed through Stripe and are protected under their Terms of Service. AKA Acoustics do not store any payment information ourselves.
How are freight costs calculated?
Freight costs are determined at the time of quotation to ensure accurate pricing based on your specific order. For any questions, please email sales@akaacoustics.com
How can I contact support?
For account inquiries, email accounts@akaacoustics.com. For order support, email sales@akaacoustics.com.