NEMA Size 34 (86mm)
Hybrid Stepper Motor Linear Actuators

The NEMA 34 hybrid precision linear actuator is capable of 500 lbsF (2,225N) of continuous thrust. Ball screw versions are also available.

 

Motor Characteristics Please contact Koco Motion US for custom products.

Motor Voltage
(V)
Current
(A)
Resistance
(Ω)
Inductance
(mH)
Lead Wire No. Motor Length
(mm)
34-2113 12.0 1.3 9.2 71.0 4 76
34-2130 5.1 3.0 1.7 15.0 4 76
34-2155 2.85 5.5 0.52 4.5 4 76

Available Lead Screws and Travel per Step Please contact Koco Motion US for custom products.

Screw Dia.
(inch)
Screw Dia
(mm)
Lead
(inch)
Lead
(mm)
Lead Code Travel Per Step
(mm)
0.625 15.875 0.1 0.25a K 0.012
0.625 15.875 0.125 3.175 L 0.015
0.625 15.875 0.2 5.08 R 0.025
0.625 15.875 0.25 6.35 S 0.031
0.625 15.875 0.5 12.7 Y 0.0635
0.625 15.875 1.0 25.4 Z 0.127

Form Factors

External

NEMA 34 External Linear Actuator Drawing

Non-Captive

NEMA 34 Non-Captive Linear Actuator Drawing

Speed Thrust Curves

Size 34-2130 Force vs. Rotary Speed

Size 34-2130 Force vs. Linear Speed

End Machining Options

NEMA 34 End Machining Options

 

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