Wholesale Dealers of Nema 8 Acme Lead Screw Stepper Motor - Nema 11 (28mm) hybrid linear stepper motor – Thinker
Wholesale Dealers of Nema 8 Acme Lead Screw Stepper Motor - Nema 11 (28mm) hybrid linear stepper motor – Thinker Detail:
>> Short Descriptions
| Motor Type | Bipolar stepper |
| Step Angle | 1.8° |
| Voltage (V) | 2.1 / 3.7 |
| Current (A) | 1 |
| Resistance (Ohms) | 2.1 / 3.7 |
| Inductance (mH) | 1.5 / 2.3 |
| Lead Wires | 4 |
| Motor Length (mm) | 34 / 45 |
| Ambient Temperature | -20℃ ~ +50℃ |
| Temperature Rise | 80K Max. |
| Dielectric Strength | 1mA Max. @ 500V, 1KHz, 1Sec. |
| Insulation Resistance | 100MΩ Min. @500Vdc |
>> Descriptions
Performance
Maximum thrust up to 240kg, low temperature rise, low vibration, low noise, long life (up to 5 million cycles), and high positioning accuracy (up to ±0.01 mm)
Application
Medical diagnostic equipment, life science instruments, robots, laser equipment, analytical instruments, semiconductor equipment, electronic production equipment, non-standard automation equipment and various types of automation equipment
>> 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) |
|
28 |
2.1 |
1 |
2.1 |
1.5 |
4 |
9 |
120 |
34 |
|
28 |
3.7 |
1 |
3.7 |
2.3 |
4 |
13 |
180 |
45 |
>> Lead screw specifications and performance parameters
|
Diameter (mm) |
Lead (mm) |
Step (mm) |
Power off self-locking force (N) |
|
4.76 |
0.635 |
0.003175 |
100 |
|
4.76 |
1.27 |
0.00635 |
40 |
|
4.76 |
2.54 |
0.0127 |
10 |
|
4.76 |
5.08 |
0.0254 |
1 |
|
4.76 |
10.16 |
0.0508 |
0 |
Note: please contact us for more lead screw specifications.
>> 28E2XX-XXX-1-4-S standard external motor outline drawing
Notes:
Lead screw length can be customized
Customized machining is viable at the end of lead screw
>> 28NC2XX-XXX-1-4-S standard captive motor outline drawing
Notes:
Customized machining is viable at the end of lead screw
|
Stroke S (mm) |
Dimension A (mm) |
Dimension B (mm) |
|
|
L = 34 |
L = 42 |
||
|
12.7 |
19.8 |
6.5 |
0 |
|
19.1 |
26.2 |
12.9 |
0 |
|
25.4 |
32.5 |
19.2 |
5.9 |
|
31.8 |
38.9 |
25.6 |
12.3 |
|
38.1 |
45.2 |
31.9 |
18.6 |
|
50.8 |
57.9 |
44.6 |
31.3 |
|
63.5 |
70.6 |
57.3 |
44 |
>> 28N2XX-XXX-1-4-100 standard non-captive motor outline drawing
Notes:
Lead screw length can be customized
Customized machining is viable at the end of lead screw
>> Speed and thrust curve
28 series 34mm motor length bipolar Chopper drive
100% current pulse frequency and thrust curve (Φ4.76mm lead screw)
28 series 45mm motor length bipolar Chopper drive
100% current pulse frequency and thrust curve (Φ4.76mm lead screw)
|
Lead (mm) |
Linear velocity (mm/s) |
|||||||||
|
0.635 |
0.635 |
1.27 |
1.905 |
2.54 |
3.175 |
3.81 |
4.445 |
5.08 |
5.715 |
11.43 |
|
1.27 |
1.27 |
2.54 |
3.81 |
5.08 |
6.35 |
7.62 |
8.89 |
10.16 |
11.43 |
22.86 |
|
2.54 |
2.54 |
5.08 |
7.62 |
10.16 |
12.7 |
15.24 |
17.78 |
20.32 |
22.86 |
45.72 |
|
5.08 |
5.08 |
10.16 |
15.24 |
20.32 |
25.4 |
30.48 |
35.56 |
40.64 |
45.72 |
91.44 |
|
10.16 |
10.16 |
20.32 |
30.48 |
40.64 |
50.8 |
60.96 |
71.12 |
81.28 |
91.44 |
182.88 |
Test condition:
Chopper drive, no ramping, half micro-stepping, drive voltage 24V
>> About us
Honest to every customers are our requested! First-class serve, best quality, best price and fastest delivery date is our advantage! Give every customers good serve is our tenet! This makes our company get the favour of customers and support! Welcome all over the world customers send us enquiry and looking forward your good co-operation !Please your inquiry for more details or request for dealership in selected regions.
The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer’s trust well.
Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management.
Product detail pictures:
Related Product Guide:
We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for Wholesale Dealers of Nema 8 Acme Lead Screw Stepper Motor - Nema 11 (28mm) hybrid linear stepper motor – Thinker , The product will supply to all over the world, such as: venezuela, Madagascar, venezuela, Our items have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll supply the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.
By Karl from Moscow - 2018.06.21 17:11
The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
By Alex from Gambia - 2018.06.03 10:17
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