8.5 N·m Closed Loop Stepper With Brake - NEMA 34 2-Phase

Overview

The 86J18118EC-1000-LS-SCG is a 2-phase closed-loop stepper motor with an integrated brake in a NEMA 34 frame. Its 118 mm body delivers 8.5 N·m holding torque at 6.0 A phase current, with 1,000 P/R feedback.

Compact Length, Substantial Torque

Short Frame, High Output

At 118 mm, this is a short NEMA 34 motor that still produces 8.5 N·m. The high phase current reflects the 2-phase design, which trades current draw for the drive compatibility many control cabinets already have.

Closed-Loop and Brake Behavior

The integrated 1,000 P/R encoder verifies rotor position during motion, correcting any step error before it becomes positional drift. The brake holds the load on power loss, so vertical axes and indexing mechanisms stay put when the drive is off.

Specifications

• Motor type: 2-phase hybrid stepper, closed-loop, with brake
• Frame size: NEMA 34
• Body length: 118 mm
• Phase current: 6.0 A
• Holding torque: 8.5 N·m
• Shaft diameter: 14 mm
• Feedback: integrated 1,000 P/R encoder

Applications

Packaging machinery, factory automation, and automated handling mechanisms are the core fit. The compact body suits retrofit projects where axial space is constrained and the control system already supports 2-phase operation.