• Log in
  • Register
  • E-Mail:Oyostepper.com@gmail.com

Nema 17 Stepper Motor Bipolar L=48mm 44Ncm 0.0253 deg 1.68A 2.8V with 71:1 Planetary Gearbox

Nema 17 Stepper Motor Bipolar L=48mm 44Ncm 0.0253 deg 1.68A 2.8V with 71:1 Planetary Gearbox
Post a review
Special Offer in April 2024:
  • 6% OFF on Total Order Amount!
  • Enjoy Discount at Checkout!
  • Valid Till April 20th, 2024
  • Note:No coupon code needed, please place order directly!
Our Price:$35.24
Quantity:- +

Bulk Price:
Qty.Range(unit) Price(unit) Discount
5 $33.48 5%
10 $32.77 7%
50 $31.72 10%
100 $30.66 13%
Add To Cart

This Nema 17 stepper motor with 48mm body and 1.68A rated current, integrated a planetary gearbox of 71.14: 1 gear ratio. It's suitable for applications that with limited space but need low speed and high torque.

Electrical Specification:
Manufacturer Part Number: 17HS19-1684S-PG71
Motor Type: Bipolar Stepper
Step Angle: 0.0253 deg
Holding Torque without Gearbox: 44Ncm(62.31oz.in)
Rated Current/phase: 1.68A
Phase Resistance: 1.65ohms
Voltage: 2.8V
Inductance: 2.8mH ± 20%(1KHz)

Gearbox Specifications:
Gearbox Type: Planetary
Gear Ratio: 71.14: 1
Efficiency: 73%
Backlash at No-load: <=1 deg
Max.Permissible Torque: 4Nm(566oz.in)
Moment Permissible Torque: 6Nm(850oz.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;






Full Datasheet: 17HS19-1684S-PG71.pdf

Torque Curve: 17HS19-1684S-PG71_Torque_Curve.pdf


Wholesale stepper motors and wholesale stepper motor drivers online with guaranteed quality and competitive price at Oyostepper.com!

Prev: Nema 17 Stepper Motor Bipolar L=48mm 44Ncm 0.035 deg 1.68A 2.8V with 51:1 Planetary Gearbox
Next: Nema 17 Stepper Motor Bipolar L=48mm 44Ncm 0.018 deg 1.68A 2.8V with 100:1 Planetary Gearbox
Gearbox Specification
Backlash at No-load(Max.°) 1
Efficiency 73%
Gear Ratio 71.14:1
Gearbox Length(mm) 42.7
Gearbox Type Planetary
Max. Permissible Torque(Ncm) 400
Max. Permissible Torque(oz.in) 566.4
Moment Permissible Torque(Ncm) 849.7
Shaft Maximum Axial Load(N) 50
Shaft Maximum Radial Load(N) 100
Motor Specification
Inductance(mH) 3.2
Lead Length(mm) 500
Motor Nema Size Nema 17
No. of Lead 4
Phase Resistance(ohm) 1.8
Rated Current (A) 1.68
Shaft Diameter(mm) 8
Shaft Length(mm) 20
Bipolar/Unipolar Bipolar
Holding Torque w/o Gearbox(Ncm) 52
Holding Torque w/o Gearbox(oz.in) 73.6
Motor Length(mm) 48
Single Shaft/Dual Shaft Single Shaft
Shaft Type D-Cut
Physical Specification
Weight(g) 600
No reviews
Customer reviews Username:



View History