NEMA 16 Moons
Printing Equipment
Low Speed
Two-Phase
Control
4
The Three Single Phase
ISO9001
Jkong Motor
JKONG MOTOR
Export Carton
NEMA 16
China
8501109990
Product Description
1.8 degree 39mm (NEMA16) 2phase hybrid stepper motor
Specification:
| (Item) | (Specifications) |  |
| (Step Angle) | 1.8° | |
| (Temperature Rise) | 80ºCmax | |
| (Ambient Temperature) | -20ºC~+50ºC | |
| (Insulation Resistance) | 100 MΩ Min. ,500VDC | |
| (Dielectric Strength): | 500VAC for 1minute | |
| (Shaft Radial Play) | 0.02Max. (450g-load) | |
| (Shaft Axial Play) | 0.08Max. (450g-load) | |
| (Max. radial force) | 28N (20mm from the flange) | |
| (Max. axial force) | 10N |
Electrical Specifications:
Model No. | Step Angle | Motor Length | Current /Phase | Resistance /Phase | Inductance /Phase | Holding Torque | # of Leads | Detent Torque | Rotor Inertia | Mass |
| ( °) | (L)mm | A | Ω | mH | g.cm | No. | g.cm | g.cm | Kg | |
| JK39HY20-0404 | 1.8 | 20 | 0.4 | 6.6 | 7.5 | 650 | 4 | 50 | 11 | 0.12 |
| JK39HY20-0506 | 1.8 | 20 | 0.5 | 13 | 7.5 | 800 | 6 | 50 | 11 | 0.12 |
| JK39HY34-0404 | 1.8 | 34 | 0.4 | 30 | 32 | 2100 | 4 | 120 | 20 | 0.18 |
| JK39HY34-0306 | 1.8 | 34 | 0.3 | 40 | 20 | 1300 | 6 | 120 | 20 | 0.18 |
| JK39HY38-0504 | 1.8 | 38 | 0.5 | 24 | 45 | 2900 | 4 | 180 | 24 | 0.2 |
| JK39HY38-0806 | 1.8 | 38 | 0.8 | 7.5 | 6 | 2000 | 6 | 180 | 24 | 0.2 |
| JK39HY44-0304 | 1.8 | 44 | 0.3 | 40 | 100 | 2800 | 4 | 250 | 40 | 0.25 |
Drawing:
