Nema 17 (42mm) Planetary gearbox stepper motor

Short Description:

Nema 17 (42mm) hybrid stepper motor, bipolar, 4-lead, reduction gearbox, low noise, long life, high performance, CE and RoHS certified.


Product Detail

Product Tags

>> Short Descriptions

Motor Type  Bipolar stepper
Step Angle  1.8°
Voltage (V)  2.6 / 3.3 / 2 / 2.5
Current (A)  1.5 / 1.5 / 2.5 / 2.5
Resistance (Ohms)  1.8 / 2.2 / 0.8 / 1
Inductance (mH)  2.6 / 4.6 / 1.8 / 2.8
Lead Wires  4
Holding Torque (N.m)  0.22 / 0.35 / 0.5 / 0.6
Motor Length (mm)  34 / 40 / 48 / 60
Reduction Ratio  10 / 5 / 4 / 100 / 50 / 40 / 25 / 20 / 16
Ambient Temperature  -20℃ ~ +50℃
Temperature Rise  80K Max.
Dielectric Strength  1mA Max. @ 500V, 1KHz, 1Sec.
Insulation Resistance  100MΩ Min. @500Vdc

>> Certifications

1 (1)

>> Electrical Parameters

Motor Size

Voltage/

Phase

(V)

Current/

Phase

(A)

Resistance/

Phase

(Ω)

Inductance/

Phase

(mH)

Number of

Lead Wires

Holding Torque

(N.m)

Motor Length L

(mm)

42

2.6

1.5

1.8

2.8

4

0.22

34

42

3.3

1.5

2.2

4.6

4

0.35

40

42

2

2.5

0.8

1.8

4

0.5

48

42

2.5

2.5

1

2.8

4

0.6

60

>> General technical parameters

Radial clearance

0.02mm Max (450g load)

Insulation resistance

100MΩ @500VDC

Axial clearance

0.08mm Max (450g load)

Dielectric strength

500VAC, 1mA, 1s@1KHZ

Max radial load

25N (20mm from flange surface)

Insulation class

Class B (80K)

Max axial load

10N

Ambient temperature

-20℃ ~ +50℃

>> 42HS2XX-X-4AG motor outline drawing

1

Gearbox length L1 (mm)

Reduction ratio

42

10/5/4

52

100/50/40/25/20/16

>> About us

We have 8 CNC lathes, 1 CNC milling machine, 1 wire cutting machine, and some other machining devices. We are capable of machining most of the non-standard parts by ourselves in house to shorten the lead time of customized products, and to provide our customers with a good purchasing experience. Usually, the lead time of our lead screw motor products is within 1 week, and the lead time of ball screw is about 10 days.

Our products are 100% functional and safety tested before shipment to ensure that the products provided to customers are with high-quality.


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