
BRB Anti-Vibration Mount
BRB Anti-Vibration Mount is a captive rubber-metal isolator from AMC Mecanocaucho. Designed for mobile rotating machines in demanding outdoor and industrial environments, it works in both shear and compression, with a metal hood protecting the rubber core from ozone, UV radiation, oil, and diesel. A fail-safe interlocking metal component prevents separation under shock loading.
Specifications
- Working principle: Shear and compression
- Load capacity (BRB 45): 12 kg to 25 kg
- Load capacity (BRB 50): 20 kg to 80 kg
- Load capacity (BRB 220): 1,600 kg to 4,200 kg
- Rubber profile: High profile sections for larger deflection and low natural frequencies
- Metal treatment: Anticorrosive treatment for outdoor use
- RoHS compliance: Yes
- Material: Rubber core with steel top hood and base plate
Applications
Suited to isolation of mobile rotating machines subject to axial and radial shocks, exposure to oil, diesel, and weathering. Typical uses include generators, compressors, pumps, and other outdoor or vehicle-mounted plant where both vibration isolation and physical captivation of the mount are required to prevent displacement under dynamic loading.
Standards and compliance
Metal components comply with RoHS requirements for restricted substances.
Frequently asked questions
What does "captive" mean for the BRB mount?
Captive refers to the interlocking metal component that retains the mount in position even under shock or axial loading, preventing the rubber element from separating and providing a fail-safe function for mobile applications.
How does the metal hood protect the rubber?
The top metal hood encloses the rubber, shielding it from ozone, ultraviolet radiation, oils, and diesel that would otherwise degrade the rubber compound and reduce service life.
What load range does the BRB series cover?
The BRB series spans from 12 kg minimum for the BRB 45 up to 4,200 kg maximum for the BRB 220, covering a wide range of machine weights within a single product family.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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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.

