D 320/7/2/V/M, Vibration Dampers

Machinery Components

Vibration Dampers

D 320/7/2/V/M

Product Description

The vibration damper consists of two main elements: the housing and the inertia ring. These parts are connected elastically by silicone oil and by polymer elements. In the event of excess vibration, the housing accelerates in relation to the inertia ring. This process shears the silicone oil and damping occurs. Vibrational energy is transformed into heat and dissipated through the damper surface into the ambient air.

Product Ratings

- Outer / inner member mass moment of inertia: 26300 / 1286 kgm. | - Permissible continuous / transient elastic torque: 481 / 721 kNm. | - Permissible damping torque per bar: 141 kNm/bar. | - Permissible thermal load: 280 kW. | - Torsional Stiffness:17 MNm/rad. | - Linear Viscous Damping: 320000 Nms/rad. | - Minimum required indicator oil pressure: 2 bar gauge (3 bar absolute).

Applicable Standards

Not Available / To be Updated