16 N·m Brake Closed Loop Stepper - NEMA 42 Load-Holding Design

16 N·m Brake Closed Loop Stepper with Encoder-Based Positioning

The 110J12160EC-1000-SC is a 16 N·m Brake Closed Loop Stepper in a NEMA 42 frame, rated at 16 N·m holding torque with a 160 mm body length, 6.0 A phase current, and 1,000 P/R encoder feedback on a 19 mm shaft.

Correcting in Real Time

The integrated 1,000 P/R encoder lets the drive verify rotor position continuously. Load changes that would cause an open-loop stepper to lose steps are corrected in real time, keeping the axis on its commanded path and eliminating cumulative positioning error.

Integrated Brake

The integrated brake holds the load when power is cut. For vertical motion segments and machines that are stopped for long periods, this prevents drift and adds a safety element without extra pneumatic or mechanical hardware.

Specifications

• Motor type: 3-phase hybrid stepper, closed loop, with brake
• Frame size: NEMA 42
• Body length: 160 mm
• Phase current: 6.0 A
• Holding torque: 16 N·m
• Shaft diameter: 19 mm
• Feedback: integrated 1,000 P/R encoder

Application Fit

Factory automation, packaging machinery, and printing lines use this motor where moderate torque, closed loop reliability, and safe load holding are all required. It is equally at home in food processing and automated handling equipment, and it suits heavy-load rotary table indexing and CNC axis feed drives that must hold position. Lyenwsin supplies this 16 N·m Brake Closed Loop Stepper with matched drives.

Commissioning Steps

Align the encoder zero point during installation so homing is consistent on every power-up. Confirm the brake engages within the machine’s required stopping time after e-stop. The 160 mm body keeps the unit compact enough for most cabinet layouts while retaining the load capacity of the NEMA 42 frame. Record the drive current and acceleration values from the commissioning run so replacement motors can be set up identically.