Nema 17 Stepper Motor L=28mm w/ Spur Gearbox Gear Ratio 50:1

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A$69.35

5 + A$66.33

10 + A$63.56

50 + A$61.02

100 + A$58.67

In Stock: 10000
Model: 17HS11-0704S-SG50
Gross Weight: 0.50kg
Certificated: ISO, CE, UKCA, RoHS

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This Nema 17 stepper motor with 28mm body and 0.7A rated current, integrated a 28.5mm square spur gearbox of 50:1 gear ratio. It's a good solution to applications that with limited space but need low speed and/or high torque.

Electrical Specification

Manufacturer Part Number: 17HS11-0704S-SG50
Motor Type: Bipolar Stepper
Step Angle: 0.036deg
Holding Torque without Gearbox: 0.13Nm(18.41oz.in)
Rated Current/phase: 0.7A
Phase Resistance: 4.20ohms
Inductance: 5.5mH ± 20%(1KHz)
Insulation Class: B 130°C[266°F]

Gearbox Specifications

Gearbox Type: Spur
Gear Ratio: 50:1
Efficiency: 90%
Max.Permissible Torque: 0.44Nm

Physical Specifications

Frame Size: 42 x 42mm
Motor Length: 28mm
Gearbox Length: 28.5mm
Shaft Diameter: Φ5mm
Shaft Length: 20mm
D-cut Length: 12mm
Number of Leads: 4
Lead Length: 300mm
Weight: 0.4kg

Connection

A+	A-	B+	B-
Black	Green	Red	Blue

Electrical Specification
Current(A)	0.7
Has Torque/Thrust Curve?	Yes
Holding Torque w/o Gearbox(N.m)	0.13
Inductance(mH)	5.5
Phase Resistance(ohms)	4.20
Product Type	Geared Stepper Motor
Bipolar/Unipolar	Bipolar
Physical Specification
Frame Size(mm)	Nema 17 (42 x 42)
Gear Ratio(xx:1)	50
Gearbox Type	Spur Gearbox
IP Rating	40
Output Shaft Type	D
Shaft Diameter(mm)	5
Shaft Length(mm)	20
Body Length(mm)	56.5
Backlash at No-load	<=1deg
Single Shaft/Dual Shaft	Single Shaft
No. of Lead	4
Lead Length(mm)	300
Weight(g)	400
Inventory Method	Dedicated Inventory

File	Size
17HS11-0704S-SG50_Full_Datasheet.pdf	153.81KB	Download
17HS11-0704S-SG50_Torque_Curve.pdf	182.72KB	Download

Tags: Spur Gearbox, Geared Stepper Motor, Output Shaft Type: D, Shaft Diameter(mm): 5, Shaft Length(mm): 20, No. of Lead: 4, Lead Length(mm): 300, Weight(g): 400, Single Shaft/Dual Shaft: Single Shaft, Bipolar/Unipolar: Bipolar, Phase Resistance(ohm): 4.20, Inductance(mH): 5.5, Body Length(mm): 56.5, Frame Size(mm): Nema 17 (42 x 42), Current(A): 0.7, Product Type: Geared Stepper Motor, Holding Torque w/o Gearbox(N.m): 0.13, Gear Ratio(xx:1): 50, Backlash at No-load: <=1deg, Gearbox Type: Spur Gearbox, IP Rating: 40, Has Torque/Thrust Curve?: Yes, Inventory Method: Dedicated Inventory