Motor Name: nema 17 ball screw stepper motor

Size: 42mm*42mm

Feature: High accuracy, smooth movement, low noise, etc.

1. The testing condition for the above starting rate and slewing rate was driven by a constant current driver and the driving voltage is 24V.

2. The value for the above resistance and inductance are tested under the constant temperature(20℃).

Our most professional packaging according the size of our stepper motor

Stable and safety carton box

Safety transportation

        Guangzhou Ruibao Electrical Co., Ltd was established in February of 2006. So far we have our own plant which is located in the downtown of Guangzhou city and covered the area of 10000 square meters. RB is a professional manufacturer for controlling motors and their drivers, which is specialized in developing, designing, producing and sales for integrity. The main products are including hybrid stepper motors, PM stepper motors, brush-less DC motors, brush DC motors with encoders, servo motors, planetary geared motors and waterproof motors etc. and they have been widely applied to finance field, communication equipment, medical equipment, printers, intelligent stage lighting, 3D printers, engraving machines and textile machine etc. RB has become the optional excellent supplier for customers gradually owing to our products' good adaptability and stability which shows the classic level of profession in high end application.

         We always consistently think that the future of controlling motor is decided by specialization which is combined of basic reach, basic application and precision finishing. This is what we have been working hard for and we will try to make it become the core competitiveness of our company! We have built a laboratory and will continuously improve it. We have the world top full silencer and Vibration laboratory, the global advanced Dynamo-meter Machine system, the Torque and frequency curve test system for Hybrid stepper motor, the 3D Coordinate of Croma, the spectrograph and the Surface magnetic field test system etc. Those high end test equipment provide the core analysis method for our motors' development, optimization and creativity. We are committed to practicing the development path of customizing. We cherish each request from customers, treat it as the progressing opportunity and successfully provide the right, super value and professional solution for many application continuously, which makes us feel proud. We have been continuously strengthening the production system based on automation and precise finishing and have also improve workmanship continuously and bring in the first class production equipment, which guarantee the stability and reliability for our products.

        Follow Harmony thinking, stick to People oriented. RB has brought in plenty of professional talents and they become mature gradually! We believe in All win in cooperation. RB expects to meet all the customers and have a continuous, deep and professional cooperation. We are eager to achieve the value for our customer products as well as create and win the future strategic opportunities with them together. 

             ISO9001                                     RoHS                                                  CE                                                  CE

Q: Can i get more details and a better price?

A: Yes, please contact us firstly, thanks!

Q: Are you a trading company or manufacturer ?
A: We are a motor manufacture owned a over 10,000 square meters factory in Guangzhou, China.

Q: How long will the delivery time take?
A: Generally it will spend 5~12 days for samples and 15-25 days for production. it is according to the quantity you need.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we need to charge the sample cost and shipping fee, but a benefit can be given in your formal order. For example, $50 sample fee+ $30 shipping fee,  $50 the most can be a benefit and be deducted in your formal order.

Q: What is your terms of payment ?
A: Sample order finish payment totally before shipment; 

     30%-50% payment when formal order confirmed and balance before shipment.

Q: How can I place a order?

A: Please contact us firstly, we need to confirm the details and provide a outline drawing which included the technical parameter to you to check first, then we will arrange to produce after your approval.

We will give you the reply within 4 hours in work day, please do not hesitate to contact us!