Hot Sale for Size 20mm Acme Lead Screw Stepper Motor - Nema 8 (20mm) hybrid linear stepper motor – Thinker

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Hot Sale for Size 20mm Acme Lead Screw Stepper Motor - Nema 8 (20mm) hybrid linear stepper motor – Thinker Detail:

>> Short descriptions

Motor Type	Bipolar stepper
Step Angle	1.8°
Voltage (V)	2.5 / 6.3
Current (A)	0.5
Resistance (Ohms)	5.1 / 12.5
Inductance (mH)	1.5 / 4.5
Lead Wires	4
Motor Length (mm)	30 / 42
Ambient Temperature	-20℃ ~ +50℃
Temperature Rise	80K Max.
Dielectric Strength	1mA Max. @ 500V, 1KHz, 1Sec.
Insulation Resistance	100MΩ Min. @500Vdc

>> Electrical Parameters

Motor Size

Voltage /Phase

(V)

Current /Phase

(A)

Resistance /Phase

(Ω)

Inductance /Phase

(mH)

Number of

Lead Wires

Rotor Inertia

(g.cm²)

Motor Weight

(g)

Motor Length L

(mm)

2.5

0.5

5.1

1.5

6.3

0.5

12.5

4.5

>> Lead screw specifications and performance parameters

Diameter (mm)	Lead (mm)	Step (mm)	Power off self-locking force (N)
3.5	0.3048	0.001524	80
3.5	1	0.005	40
3.5	2	0.01	10
3.5	4	0.02	1
3.5	8	0.04	0

Note: please contact us for more lead screw specifications.

>> 20E2XX-XXX-0.5-4-100 standard external motor outline drawing

1 (1)

Notes:

Lead screw length can be customized

Customized machining is viable at the end of lead screw

>> 20NC2XX-XXX-0.5-4-S standard captive motor outline drawing

1 (2)

Notes:

Customized machining is viable at the end of lead screw

Stroke S (mm)	Dimension A (mm)	Dimension B (mm)
Stroke S (mm)	Dimension A (mm)	L = 30	L = 42
9	14.6	0.4	0
12.7	18.3	4.1	0
19.1	24.7	10.5	0.3
25.4	31	16.8	6.6
31.8	37.4	23.2	13
38.1	43.7	29.5	19.3
50.8	56.4	42.2	32

>> 20N2XX-XXX-0.5-4-100 standard non-captive motor outline drawing

1 (3)

Notes:

Lead screw length can be customized

Customized machining is viable at the end of lead screw

>> Speed and thrust curve

20 series 30mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve (Φ3.5mm lead screw)

1 (4)

20 series 42mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve (Φ3.5mm lead screw)

1 (5)

Lead (mm)	Linear velocity (mm/s)
0.3048	0.3048	0.6096	0.9144	1.2192	1.524	1.8288	2.1336	2.4384	2.7432	3.048
1	1	2	3	4	5	6	7	8	9	10
2	2	4	6	8	10	12	14	16	18	20
4	4	8	12	16	20	24	28	32	36	40
8	8	16	24	32	40	48	56	64	72	80

Test condition:

Chopper drive, no ramping, half micro-stepping, drive voltage 24V

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As for competitive prices, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such quality at such prices we are the lowest around for Hot Sale for Size 20mm Acme Lead Screw Stepper Motor - Nema 8 (20mm) hybrid linear stepper motor – Thinker , The product will supply to all over the world, such as: Indonesia, British, Hyderabad, Furthermore, all of our products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. If you are interested in any of our products, please don't hesitate to contact us. We will do our best to meet your needs.

Acme Lead Screw Stepping Motor