Used - Nema 17 Stepper Motor Bipolar L=48mm w/ Gear Ratio 51:1 Planetary Gearbox

Nema 17 Stepper Motor Bipolar L=48mm w/ Gear Ratio 51:1 Planetary Gearbox - 17HS19-1684S-PG51 | StepperOnline CA

Used -58 %

Used - Nema 17 Stepper Motor Bipolar L=48mm w/ Gear Ratio 51:1 Planetary Gearbox

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C$44.65

C$18.71

In Stock: 10000
Model: 17HS19-1684S-PG51-USED
Gross Weight: 0.70kg
Certificated: ISO, CE, UKCA, RoHS

Sold: 0

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STEPPERONLINE Used Products: Second-sale items may have minor defects like surface blemishes, modified cables or damaged packaging. Our technical team conducts strict quality checks to guarantee they work perfectly.

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This Nema 17 stepper motor with 48mm body and 1.68A rated current, integrated a planetary gearbox of 50.9:1 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: 17HS19-1684S-PG51
Motor Type: Bipolar Stepper
Step Angle: 0.035deg
Holding Torque without Gearbox: 52Ncm(73.6oz.in)
Rated Current/phase: 1.68A
Phase Resistance: 1.8ohms
Inductance: 3.2mH ± 20%(1KHz)
Insulation Class: B 130°C[266°F]

Gearbox Specifications

Gearbox Type: Planetary
Gear Ratio: 50.9:1
Efficiency: 70%
Backlash at No-load: <=3deg
Max.Permissible Torque: 3Nm(424.83oz.in)
Moment Permissible Torque: 5Nm(708.06oz.in)
Shaft Maximum Axial Load: 50N
Shaft Maximum Radial Load: 100N

Physical Specifications

Frame Size: 42 x 42mm
Motor Length: 48mm
Gearbox Length: 42.7mm
Shaft Diameter: Φ8mm
Shaft Length: 20mm
D-cut Length: 15mm
Number of Leads: 4
Lead Length: 500mm
Weight: 620g

Connection

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

Product status note: the motor has scratches of varying degrees and the motor shaft has obvious indentations.

Product Type
Product Condition	Used
Product Type	Geared Stepper Motor
Electrical Specification
Bipolar/Unipolar	Bipolar
Current(A)	1.68
Has Torque/Thrust Curve?	Yes
Holding Torque w/o Gearbox(N.m)	0.52
Inductance(mH)	3.2
Phase Resistance(ohms)	1.8
Physical Specification
Backlash at No-load	<=3deg
Body Length(mm)	90.7
Frame Size(mm)	Nema 17 (42 x 42)
Gear Ratio(xx:1)	50.9
Gearbox Type	Spur Planetary
Inventory Method	Dedicated Inventory
IP Rating	40
Lead Length(mm)	500
No. of Lead	4
Output Shaft Type	D
Shaft Diameter(mm)	8
Shaft Length(mm)	20
Single Shaft/Dual Shaft	Single Shaft
Weight(g)	620