R911280073 (MDD090C-F-030-N2L-110GA0)

This model features a cylindrical, precision-machined aluminum housing with a smooth surface for efficient convection cooling. The shape minimizes vibration resonance and allows compact integration into dense automation assemblies.

The standardized 140 mm flange and 110 mm centering bore provide mechanical compatibility with a wide range of servo gearboxes. These proportions ensure tight axial alignment and reduce shaft loading during coupling.

The 30 mm shaft diameter with a DIN-standard keyway supports accurate torque transfer under repeated load cycles. This balanced geometry limits runout and improves coupling precision in high-duty rotary applications.

Its elongated frame with rear-mounted connectors ensures uniform heat distribution while maintaining minimal footprint. This design facilitates vertical or horizontal installation without modifying adjacent component layouts.

The corrosion-resistant matte black coating protects against mild chemicals and mechanical abrasion. It enhances long-term structural integrity in production environments with variable humidity and particulate exposure.