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Nema 17 - 42 x 42mm

A Nema 17 stepper motor is a stepper motor with a 1.7 x 1.7 inch (42 x 42 mm) faceplate. Nema 17 high torque stepper motors provide great value with no quality sacrifice. The version with a step angle of 0.9° is more precise than the typical 1.8° version of the motor. These motors are engineered to provide the highest possible torque but minimize vibration and audible noise. A wide range of motor windings and stack lengths are readily available, or the motors can be customized to meet your machine requirements. We can also have the windings customized to perfectly match your voltage, current and maximum torque at operating speeds.

NEMA stepper motor sizes depend on the frame size of the stepper motor. NEMA means the standards set by “National Electrical Manufacturers Association”, which is comprised of 560 major electrical manufacturers in the United States, primarily consisting of manufacturers of equipment and devices for power generation, transmission, distribution, and power applications. The purpose of standard setting is to eliminate misunderstandings between electrical product manufacturers and users and to specify the safety of these product applications.

Model: 17HS19-0406S
This unipolar Nema 17 stepper motor with step angle 1.8deg and size 42x42x48mm. It has 6 wires, each phase draws 0.4A at 12V, with holding torque 32Ncm (45.3oz.in). Electrical Specification Manufacturer Part Number: 17HS19-0406S Motor Type: Unipolar Stepper Step Angle: 1.8 deg Holding Torque: 32Ncm(45.32oz..
$12.00
Model: 17HS19-0854S
This bipolar Nema 17 stepper motor with step angle 1.8deg and size 42x42x48mm. It has 4 wires, each phase draws current 0.85A at 5.3V, with holding torque 44Ncm (62.3oz.in). Electrical Specification Manufacturer Part Number: 17HS19-0854S Motor Type: Bipolar Stepper Step Angle: 1.8 deg Holding Torque: 44Ncm..
$12.00
Model: 17HS16-2004S-C5
This bipolar Nema 17 stepper motor is one of the most popular models, it has 4 wires with 2300mm(91inch) cable, each phase draws current 2.0A with torque 45Ncm(64oz.in). Electrical Specification Manufacturer Part Number: 17HS16-2004S-C5 Motor Type: Bipolar Stepper Step Angle: 1.8 deg Holding Torque: 45Ncm(6..
$8.95
Model: 17HS19-1684S1
This bipolar Nema 17 stepper motor with step angle 1.8deg and size 42x42x48mm. It has 4 wires with 1m cable and 2.54mm pitch connector, each phase draws 1.68A, with holding torque 45Ncm (64oz.in). It's very good choice for 3D printer. Electrical Specification Manufacturer Part Number: 17HS19-1684S1 Motor Type:..
$13.56
Dual Shaft Nema 17 Bipolar 1.8deg 44Ncm (62.3oz.in) 1.68A 2.8V 42x48mm 4 Wires
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Model: 17HS19-1684D
This bipolar Nema 17 stepper motor with step angle 1.8deg and size 42x42x48mm. It has 4 wires, each phase draws 1.68A, with holding torque 44Ncm (62.3oz.in). It's very good choice for 3D printer, a rear shaft is available. Electrical Specification Manufacturer Part Number: 17HS19-1684D Motor Type: Bipolar Step..
$12.26
Model: 17HS19-2004D
This model is dual shaft Nema 17 Bipolar stepper motor,it with step angle 1.8deg and size 42x42x48mm. It has 4 wires, each phase draws 2A at 2.8V, with holding torque 59Ncm (83.78oz.in). Electrical Specification Manufacturer Part Number: 17HS19-2004D Motor Type: Bipolar Stepper Step Angle: 1.8 deg Holding ..
$12.26
3PCS of Nema 17 Bipolar 59Ncm (84oz.in) 2A 42x48mm 4 Wires w/ 1m Cable & Connector
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Model: 3-17HS19-2004S1
This is an updated version nema 17 stepper motor with holding torque of 59Ncm(83.6oz.in). Based on old verstion, we have lengthened motor cable length to 1 metre, and add a 4-pin 0.1" pitch (2.54mm) Harwin female connector at the end of cable. It's good ideal for 3D printers, as well as CNC and robotics applications. ..
$31.55 $24.27
Model: 5-17HS19-2004S1
This is an updated version nema 17 stepper motor with holding torque of 59Ncm(83.6oz.in). Based on old verstion, we have lengthened motor cable length to 1 metre, and add a 4-pin 0.1" pitch (2.54mm) Harwin female connector at the end of cable. It's good ideal for 3D printers, as well as CNC and robotics applications. ..
$40.45
Model: 17HS19-2004S2
This is an updated version nema 17 stepper motor with holding torque of 59Ncm(83.6oz.in) and a full d-cut shaft. Based on old verstion, we have lengthened motor cable length to 1 metre, and add a 4-pin 0.1" pitch (2.54mm) Harwin female connector at the end of cable. It's good ideal for 3D printers, as well as CNC and r..
$13.37
Nema 17 Bipolar 59Ncm (84oz.in) 2A 42x48mm 4 Wires w/ 1m Cable & Connector
Hot Sale US FREE SHIPPING
Model: 17HS19-2004S1
This is an updated version nema 17 stepper motor with holding torque of 59Ncm(83.6oz.in). Based on old verstion, we have lengthened motor cable length to 1 metre, and add a 4-pin 0.1" pitch (2.54mm) Harwin female connector at the end of cable. It's good ideal for 3D printers, as well as CNC and robotics applications. ..
$9.68
Model: 17HS24-1206D
Electrical Specification Manufacturer Part Number: 17HS24-1206D Motor Type: Bipolar Stepper Step Angle: 1.8 deg Holding Torque: 65 Ncm(92.06 oz.in) Rated Current/phase: 1.2 A Phase Resistance: 6 ohms Inductance: 7 mH ± 20%(1KHz) Physical Specifications Frame Size: 42.3 x 42.3 mm Body Length: 60 mm..
$18.48
Model: 17HS24-0644S
This bipolar Nema 17 stepper motor with step angle 1.8deg and size 42x42x48mm. It has 4 wires, each phase draws 0.64A, with holding torque 60Ncm (85oz.in). Electrical Specification Manufacturer Part Number: 17HS24-0644S Motor Type: Bipolar Stepper Step Angle: 1.8 deg Holding Torque: 60Ncm(85oz.in) Rated C..
$15.22
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