Nema 17 Stepper Motor Linear Actuator, 2 Phase, 2.8V, 1.68A

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$132.23

Ex Tax: $132.23

Stock: In Stock
Model: RDDLZ-STEPL-28168
Weight: 1.00
SKU: RDDLZ-STEPL-28168

Available Options

Short Description

Motor Type

Motor Screw Lead

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2.8V, 1.68A Nema 17 Stepper Motor Linear Actuator is a high performance mechanical device, which combines 2-phase Nema 17 stepper motor and lead screw to eliminate coupling. Excellent quality in lower cost, directly sale by manufacturer.

Stepper Motor Linear Actuator Specification

Model Type	External Shaft	Non-Captive Shaft
	42H47-1684AST	42H47-1684GTS
Weight	4 kg
Length	47 mm
Phase	2 phase
Step Angle	1.8°
Rated Voltage	2.8 V
Rated Current	1.68 A
Resistance	1.65 Ω
Holding Torque	62 Oz-in
Number of Leads	4
Rotor Inertia	68 g-cm²

Select Leadscrew

Choose your stepper motor linear actuator screw from one of the available options:

Screw Diameter		Lead		Travel Per 1.8 Step
(in)	(mm)	(in/rev)	(mm/rev)	(in/step)	(mm/step)
0.315	8	0.079	2	0.00039	0.01
0.315	8	0.157	4	0.00079	0.02
0.315	8	0.315	8	0.00157	0.04
Note: Screw of 8mm diameter is made of copper.

Stepper Motor Linear Actuator Dimension (Unit=mm)

1. Non-captive shaft style

L=47mm

2. External shaft style

L=47mm

Details

Tips: Advantages of RDDLZ stepper motor linear actuator

It has all the advantages of the traditional DC motor and also cancels the structure of carbon brush and slip ring at the same time.
It can reduce low speed and high power operation and the load of reducer direct drive.
It has small volume, light weight and great power.
It has excellent torque characteristic, good torque performance at middle and low speed, large pull-in torque and small starting current.
It has infinite speed variation, wide range of speed regulation and strong overload capacity.
It has soft start, soft stop, good brake characteristic, which can save the original mechanical brake or electromagnetic brake device.
The efficiency is high, the motor itself has no excitation loss and carbon brush loss, which eliminates the multistage reduction consumption, and the comprehensive electricity saving rate can reach 20%~60%.
It has high reliability, good stability, strong adaptability, simple maintenance.
It is resistant to vibration and has low noise, small vibration, smooth operation, long service life.
It has no radio interference, no spark, especially suitable for explosive sites.

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