China NEMA17 Stepper Motor 42mm NEMA 17 for 3D Printer with Encoder, Find details about China Stepper Motor, NEMA 17 Stepper Motor from NEMA17 Stepper Motor 42mm NEMA 17 for 3D Printer with Encoder
Item | Specifications |
Step Angle | 1.8° |
Temperature Rise | 80ºCmax |
Ambient Temperature | -20ºC~+50ºC |
Insulation Resistance | 100 MΩ Min. ,500VDC |
Dielectric Strength | 500VAC for 1 minute |
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 |
Model No. | Motor Length | Current /Phase | Resistance /Phase | Inductance /Phase | Holding Torque | Rotor Inertia | Weight |
(L)mm | A | Ω | mH | kg.cm | g.cm2 | Kg | |
JK42HS25-0404 | 25 | 0.4 | 24 | 36 | 1.8 | 20 | 0.15 |
JK42HS28-0504 | 28 | 0.5 | 20 | 21 | 1.5 | 24 | 0.22 |
JK42HS34-1334 | 34 | 1.33 | 2.1 | 2.5 | 2.2 | 34 | 0.22 |
JK42HS34-0406 | 34 | 0.4 | 24 | 15 | 1.6 | 34 | 0.22 |
JK42HS34-0956 | 34 | 0.95 | 4.2 | 2.5 | 1.6 | 34 | 0.22 |
JK42HS40-0406 | 40 | 0.4 | 30 | 30 | 2.6 | 54 | 0.28 |
JK42HS40-1684 | 40 | 1.68 | 1.65 | 3.2 | 3.6 | 54 | 0.28 |
JK42HS40-1206 | 40 | 1.2 | 3 | 2.7 | 2.9 | 54 | 0.28 |
JK42HS48-0406 | 48 | 0.4 | 30 | 25 | 3.1 | 68 | 0.38 |
JK42HS48-1684 | 48 | 1.68 | 1.65 | 2.8 | 4.4 | 68 | 0.38 |
JK42HS48-1206 | 48 | 1.2 | 3.3 | 2.8 | 3.17 | 68 | 0.38 |
JK42HS60-0406 | 60 | 0.4 | 30 | 39 | 6.5 | 102 | 0.55 |
JK42HS60-1704 | 60 | 1.7 | 3 | 6.2 | 7.3 | 102 | 0.55 |
JK42HS60-1206 | 60 | 1.2 | 6 | 7 | 5.6 | 102 | 0.55 |