R911279598 (MHD112C-024-PG3-AN)

Its high brake torque secures loads when drives are disabled for improving static holding on Z-axes and preventing drift. It contributes to safer interventions and consistent restart positioning after controlled or fault-induced stops.

The sealed shaft limits ingress along the output for complementing the coated housing to resist contaminants and spray. It preserves bearing life and encoder integrity in packaging, printing and textile machinery environments.

These standardized mounting dimensions provide torsional stiffness and straightforward adapter-plate design. It speeds mechanical interchange with existing Rexroth MHD footprints and preserve alignment accuracy on precision stages.

The altitude and ambient constraints set cooling expectations for both motor and enclosure. Its coolant flow and cabinet ventilation maintenance within these limits preserves torque capability and encoder reliability.

Its digital servo feedback ensures deterministic position/velocity data and supports axis-to-axis phase alignment. It enhances contouring accuracy and registration across coordinated packaging or printing lines driven by Rexroth controllers.