China 0.9degree 42mm NEMA 17 Stepper Motor Specs CNC Stepper Motor Kit NEMA 17 Stepper Motor for 3D Printer, Find details about China Stepper Motor NEMA 17, 17HS4401 NEMA17 Step Motor from 0.9degree 42mm NEMA 17 Stepper Motor Specs CNC Stepper Motor Kit NEMA 17 Stepper Motor for 3D Printer
(Item) | (Specifications) | ![]() |
(Step Angle) | 0.9° | |
(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 |
Model No. | Step Angle | Motor Length | Current /Phase | Resistance /Phase | Inductance /Phase | Holding Torque | # of Leads | Detent Torque | Rotor Inertia | Motor Length |
( °) | (L)mm | A | Ω | mH | kg.cm | No. | g.cm | g.cm | Kg | |
JK42HM34-1334 | 0.9 | 34 | 1.33 | 2.1 | 4.2 | 2.2 | 4 | 200 | 35 | 0.22 |
JK42HM34-0316 | 0.9 | 34 | 0.31 | 38.5 | 33 | 1.58 | 6 | 200 | 35 | 0.22 |
JK42HM34-0956 | 0.9 | 34 | 0.95 | 4.2 | 4.0 | 1.58 | 6 | 200 | 35 | 0.22 |
JK42HM40-1684 | 0.9 | 40 | 1.68 | 1.65 | 3.2 | 3.3 | 4 | 220 | 54 | 0.28 |
JK42HM40-0406 | 0.9 | 40 | 0.4 | 30 | 30 | 2.59 | 6 | 220 | 54 | 0.28 |
JK42HM40-1206 | 0.9 | 40 | 1.2 | 3.3 | 3.4 | 2.59 | 6 | 220 | 54 | 0.28 |
JK42HM48-1684 | 0.9 | 48 | 1.68 | 1.65 | 4.1 | 4.4 | 4 | 250 | 68 | 0.35 |
JK42HM48-1206 | 0.9 | 48 | 1.2 | 3.3 | 4 | 3.17 | 6 | 250 | 68 | 0.35 |
JK42HM48-0406 | 0.9 | 48 | 0.4 | 30 | 38 | 3.17 | 6 | 250 | 68 | 0.35 |
JK42HM60-1684 | 0.9 | 60 | 1.68 | 1.65 | 5.0 | 5.5 | 4 | 270 | 106 | 0.55 |