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NEMA 34 Servo Stepper Motor 1.8° Step Angle (86mm)

High-performance servo motor for precision automation and robotics. (86mm) Get a free quote from ZGC Motors, a trusted servo motor manufacturer.

  • Eliminate Lost Steps Permanently: Ensure industrial-grade precision with our Closed Loop Servo Stepper, which guarantees flawless performance under high-torque demands, merging powerful stepping force with servo reliability.
  • High-Torque Powerhouse: Generates an impressive 3-12 Nm of torque from a industrial NEMA 34 (86mm) frame, built to drive the most demanding applications without failure.
  • 1.8° Step Angle: Verified by closed-loop feedback, maintains smooth and precise positioning essential for large-scale 3D printing and heavy-duty machining.
  • Simplify Your Upgrade: Designed for seamless integration into industrial equipment, it upgrades open-loop systems to closed-loop reliability, maximizing uptime and output quality.
  • Engineered for Large-Scale 3D Printers.

Motor Specifications

ModelCurrentResistanceInductanceHolding torqueInertiaLengthEncoder
AΩ±10%mH±20%N.mOZ.inkg/cm²mm MaxResolution
SD86H280-E1KS60.453.54.56370.651161000CPR
SD86H280-E2K5ZS60.453.54.56370.651162500CPR
SD86H2120-E1KS60.5458.512041.21351000CPR
SD86H2120-E2K5ZS60.5458.512041.21352500CPR
SD86H2160-E1KS60.727.312.017001.71761000CPR
SD86H2160-E2K5ZS60.727.312.017001.71762500CPR

Encoder specifications

ModelE1KzE2K5z
Resolution1000cpr/4000ppr2500cpr/10000ppr
TypeIncremental Encoder
Output ModeDifferential
Output SignalA+ A-;B+ B-A+ A-;B+ B-;Z+Z-
Supply Voltage5VDC±5%

 

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