NEMA 34 Stepper Motor

Hybrid Stepper Motor

M-34 NEMA 34 6.3 A 1.8° Stepper Motor

Robust maintenance-free rotary NEMA 34 2-phase hybrid stepper motor. This motor has a high power density and is capable of high microstep resolution and quiet operation with minimal resonance when paired with our MForce or discreet PCB mount drive products.  Options include double shaft or incremental encoder. 

  • Motor size: NEMA 34 (85 mm)
  • Holding Torque range: 419 to 1203 Oz-in / 296 to 920 N-cm
  • Current: 6.3 amps

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Specifications

Performance notes Single Length Double Length Triple Length
Phase current [Amps] 6.3 6.3 6.3
Holding torque [oz-in] 408 574 1090
{N-cm] 288 405 770
Rotor inertia [oz-in-sec2] 0.01275 0.03849
[kg-cm2] 0.90 1.35 2.70
Phase inductance [mH] 1.9 3.3
Phase resistance [Ohm] 0.30
Weight oz 60.0 84.7 141.1
gm 1700 2400 4000

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Performance curves

Environmental

Condition notes
Ambient temperature [°C] -25 … +40
Max. installation height over m.s.l. without power loss [m] < 1000
Transport and storage

temperature

[°C] -25 … +70
Relative humidity [%] 15 … 85, no condensation allowed
Thermal class 130 (B)

Wiring & Mechanical

Motor wiring/connectivity

Flying Leads

Connector: Flying Leads

Description: Motor to 12.6 (32 cm) flying leads interface

MFG:
N/A
Housing P/N:
N/A
Crimp Pin P/N:
N/A
Crimp Pin QTY:
N/A

Notes: Motor wiring AWG18 (0.75 mm2) 12" (32 cm) long.

Pin configuration
Pin # Signal Description
1 - Black ∅ A Phase A output
2 - Orange Ø /A Phase A return
3 - Red Ø B Phase B output
4 - Yellow Ø /B Phase B return

Dimensional infoprmation

Dimensions are in inches (mm)

Length L dimension – inches (mm)
Single 2.48 (63)
Double 3.15 (80)
Triple 4.72 (120)

Documents & Downloads

Catalogs

Icon Stepper Motors Catalog October 2018 1.11 MB

Product Datasheets

Icon NEMA 34 Datasheet July 2017 216.15 KB

Recommended Drivers

The following drivers are recommended for use with this motor

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Connectivity Accessories

Accessory Part Number & Description
Encoder Cable

Options & accessories

Custom Product Option

Low friction planetary gearboxes are a custom product option

Factory mounted encoder

Factory mounted encoder