18 Years Factory Motorized Lead Screw Actuator - Nema 8 (20mm) linear actuator – Thinker
18 Years Factory Motorized Lead Screw Actuator - Nema 8 (20mm) linear actuator – 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 |
Stroke (mm) | 30 / 60 / 90 |
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) |
20 |
2.5 |
0.5 |
5.1 |
1.5 |
4 |
2 |
50 |
30 |
20 |
6.3 |
0.5 |
12.5 |
4.5 |
4 |
3 |
80 |
42 |
>> 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.
>> MSXG20E2XX-XXX-0.5-4-S linear actuator outline drawing
Stroke S (mm) |
30 |
60 |
90 |
Dimension A (mm) |
70 |
100 |
130 |
>> About us
Thinker Motion, established in 2014, located in Changzhou, Jiangsu Province, China, is an outstanding and innovative technology manufacturer in the field of linear actuator. The company is ISO9001 certified, and the product is CE, RoHS certified.
We have an engineering team with more than 15 years of design experience in the field of linear actuator, they are familiar with the function, application & design of the linear actuator products and can quickly propose technical solutions according to customer’s requirements.
Product detail pictures:
Related Product Guide:
Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for 18 Years Factory Motorized Lead Screw Actuator - Nema 8 (20mm) linear actuator – Thinker , The product will supply to all over the world, such as: Montreal, Albania, Germany, "Make the women more attractive "is our sales philosophy. "Being customers' trusted and preferred brand supplier" is the goal of our company. We are strict with every part of our work. We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
By Claire from Plymouth - 2017.04.28 15:45
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Eileen from Qatar - 2017.09.22 11:32