June 12, 2025

Test systems

Intermediate bearing

An additional intermediate bearing is often included in the shaft connection of high-speed test beds. ERNST offers a wide range of bearing positions according to the required speedrange as well

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Test systems

Quick couplings

Quick couplings enable the fast and leak-free coupling of liquid and gaseous media. All quick couplings are locking couplings, which means that in the uncoupled state the passage is blocked

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Test systems

Shaft guard

The requirements for occupational safety are continuously increasing. A shaft guard as a mechanical protection device is now the standard to protect both personnel and adjacent components in case of

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Test systems

Base frames

Large components, such as base structures and head stock, now form the foundation of high-speed test beds. In addition to the FEM simulations to determine the stiffness, the correct manufacturing

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Test systems

B-side support

The B-side support was originally developed in the course of a specific application to reduce the vibration velocities occurring on the DUT. The additional support is particularly helpful with a

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