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CONCAVE MOUNTING

Concave Rubber Anti-Vibration Mounts

Concave mounts (also known as waisted bobbins or narrow waist mounts), are an affordable, versatile, and easy-to-install anti-vibration mount designed to provide superior vibration isolation for delicate equipment and instruments. Concave mounts or waisted bobbin shave a unique design, or narrow waist which  are ideal for applications requiring exceptional stability, durability, and reliability. Whether you need anti-vibration mounts to support light or moderate loads, the concave or waisted bobbin type rubber mounting, provides optimal performance in compression or shear applications.

Concave waisted rubber mount with stud
Concave mount technical drawing with dimensions

Why Choose Anti-Vibration Pads?

Concave mounts are manufactured using high quality materials and are an excellent choice for various applications.

  • Cost-Effective: Waisted bobbins are Inexpensive yet high-performing, they offer great value for their price.
  • Easy to Install: Simplified installation process ensures minimal downtime and effort.
  • Versatile Applications: Effective for both compression and shear loads, making them suitable for multiple uses.
  • Delicate Equipment Protection: The concave shape offers a high metal-bonded area-to-rubber cross-section ratio at the “waist,” delivering superior vibration damping to protect sensitive instruments.
  • Load Capacities: Narrow waist concave mountings have load capacities range from very low loads to 260 kg, accommodating various operational needs.
  • Customisable: We can manufacture concave mounts in any shape or form and using many materials, natural or synthetic rubbers or different metals, such as stainless.

Concave Mounts / Waisted Mount

Part No. D (mm) W (mm) H (mm) Th I (mm) Load (KG) Deflection (mm)
CONC2020M6MM-45201420M61881.8
CONC2020M6MM201420M618141.8
CONC2522M8MM25.52022M820292.0
CONC3020M8MM302420M823403.9
CONC4030M8MM402030M823213.0
CONC5443M8MM543543M823755.0
CONC6060M10MM605060M10271507.5
CONC8070M16MM807070M16502609.0

* Tolerances on I = ±3mm

* Contact us for non-standard/custom sizes

Order Concave Mounts from Seal' n Devices Today!

Contact us today to learn more about our products or request a quote for your specific needs. Let Seal’ n Devices deliver the durable and innovative solutions your industry demands.

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