R911279596 (MKD112C-024-GP3-BN)

The standardized 130 mm pilot on the 192 mm flange enforces coaxial registration for reducing radial runout and eases mechanical interchangeability. Its side-B connector orientation assists routing within cabinets or machine frames that expect “B-side” exits to shorten cable trays and bend-radius conflicts.

The higher torque constant improves torque per amp to reduce RMS current for a target load. Its low inductance supports high di/dt for enabling tight current-loop bandwidth. Controllers must compensate with appropriate PWM filtering and observer gains to suppress ripple and switching-edge artifacts (especially at higher DC-bus voltages).

The keyed hubs transmit torque with defined backlash and hub-to-shaft shear capacity. Its seal supports ingress protection and grease retention.

The integrated brake provides positive load retention when de-energized that is ideal for Z-axes or indexers for preventing creep during power loss or E-stop. It is not intended for dynamic stopping duty.

The resolver’s sinusoidal excitation/return enables precise electrical angle for field-oriented control to minimize commutation phase error and quantization noise. Its analog nature tolerates EMI and long cable runs better than many incremental schemes for aiding phase margin on fast current loops.