Stepper Motor. JK42HM Datasheet

JK42HM Motor. Datasheet pdf. Equivalent

JK42HM Datasheet
Recommendation JK42HM Datasheet
Part JK42HM
Description Stepper Motor
Feature JK42HM; Model: NEMA17 Stepper Motor - JK42HM (0.9 degree) General Specification: Step Accuracy ------------.
Manufacture ETC
Datasheet
Download JK42HM Datasheet





ETC JK42HM
Model: NEMA17 Stepper Motor - JK42HM (0.9 degree)
General Specification:
Step Accuracy ------------------------------ ±5%
Resistance Accuracy ----------------------- ±10%
Inductance Accuracy ---------------------- ±20%
Temperature Rise -------------------------- 80°C MAX.
Ambient Temperature Range ------------- -20°C~ +50°C
Storage Temperature Range ------------- -30°C~ +60°C
Insulation Resistance ---------------------- 100M Ω MIN. 500V DC
Dielectric Strength ------------------------- 500V AC 1min
Radial Play --------------------------------- 0.02mm MAX. (450g Load)
End Play ------------------------------------ 0.08mm MAX. (450g Load)
Max. radial force --------------------------- 28N
Max. axial force ---------------------------- 10N
Electrical Specification:
Model No.
Step Motor Current Resistance Inductance Holding Lead
Angle Length /Phase
( °) (L)mm A
/Phase
Ω
/Phase
mH
Torque wires
kg.cm No.
JK42HM34-0956 0.9 34 0.95
4.2
4 1.58 6
JK42HM34-0606 0.9 34
0.6
10
9.5 1.58 6
JK42HM34-0316 0.9 34 0.31
38.5
33 1.58 6
JK42HM34-1334 0.9 34 1.33
2.1
4.2 2.2 4
JK42HM40-1206 0.9 40
1.2
3.3
3.4 2.59 6
JK42HM40-0806 0.9 40
0.8
7.5
6.7 2.59 6
JK42HM40-0406 0.9 40
0.4
30
30 2.59 6
JK42HM40-1684 0.9 40 1.68
1.65
3.2 3.3 4
JK42HM48-1206 0.9 48
1.2
3.3
4 3.17 6
JK42HM48-0806 0.9 48
0.8
7.5
10 3.17 6
JK42HM48-0406 0.9 48
0.4
30
38 3.17 6
JK42HM48-1684 0.9 48 1.68
1.65
4.1 4.4 4
*Note: We can also manufacture products according to customer's requirements.
Detent
Torque
g.cm
200
200
200
200
220
220
220
220
250
250
250
250
Rotor
Inertia
g.cm 2
35
35
35
35
54
54
54
54
68
68
68
68
Motor
weight
Kg
0.22
0.22
0.22
0.22
0.28
0.28
0.28
0.28
0.35
0.35
0.35
0.35



ETC JK42HM
Dimensions:
(Unit=mm)
Wiring Diagram:
Matched Drivers:
2 Phase Stepper Motor Driver, Models: JK0220, JK0230





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