Changzhou Hejie Motor Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 30000 pcs/month |
| Delivery Time | 7-15 days |
| Packaging Details | Acceptable customization |
| Rated Input Speed: | 3500rpm |
| Maximum Radial Load: | 1600N |
| Type: | Planetary |
| Max Input Speed: | 6000rpm |
| Maximum Axial Load: | 1350N |
| Environment Temperature: | -20℃---90℃ |
| High Light: | NEMA 17 Precision Planetary Gearbox, Low Backlash Precision Planetary Gearbox, NEMA 17 planetary reducer gearbox |
| Brand Name | HEJIE |
| Certification | CE,ISO9001,ROHS |
| Place of Origin | CHANGZHOU,CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 30000 pcs/month |
| Delivery Time | 7-15 days | Packaging Details | Acceptable customization |
| Rated Input Speed: | 3500rpm | Maximum Radial Load: | 1600N |
| Type: | Planetary | Max Input Speed: | 6000rpm |
| Maximum Axial Load: | 1350N | Environment Temperature: | -20℃---90℃ |
| High Light: | NEMA 17 Precision Planetary Gearbox, Low Backlash Precision Planetary Gearbox, NEMA 17 planetary reducer gearbox | Brand Name | HEJIE |
| Certification | CE,ISO9001,ROHS | Place of Origin | CHANGZHOU,CHINA |
| High Light | nema 17 reduction gearbox 1350N ，IP65 Precision Planetary Gearbox ，DIN 42955-R nema 17 reduction gearbox | ||
IP65 NEMA 17 Low Backlash Precision Planetary Gearbox DIN42955-R flange
The Nema 17 Stepper Motor Bipolar with 13.7:1 Planetary Gearbox is a stepper motor with 34mm body and 1.33A rated current, integrated a planetary gearbox of 13.7:1 gear ratio. Adding a gearbox to a stepper motor system can improve the motor’s performance by decreasing the load-to-motor inertia ratio, increasing torque to the load, and reducing motor oscillations.
Compared to the other two types of stepper motors, hybrid stepper motors provide higher torque with smaller step angle and have a better dynamic property. With the development of science and technology, especially the development of permanent magnet materials, semiconductor technology and computer technology, these stepper motors have been widely used in industrial automation, robotics, textile and medical industries.
1.Electrical Specification of Nema 17 stepper motor gear reducer:
| Rated input speed | 3500rpm |
| Max input speed | 6000rpm |
| Maximum radial load | 1600N |
| Maximum axial load | 1350N |
| Backlash(arcmin ) | ≤10arcmin |
| Noise dB | 65 |
| Environment temperature | -20℃---90℃ |
| Average useful life | 20000hours |
| Full load efficiency | 96% |
| Installation | arbitrarily |
| Lubricating system | long-term |
| Levels of protection | IP65 |
| Flange accuracy | DIN42955-R |
2.Specifications of 42mm stepper motor with gearbox:
| Ratio(i) | 3 | 4 | 5 | 7 | 10 | 12 | 15 | 16 | 20 | 25 | 28 | 35 | 40 | 50 | 70 | 100 |
| Rated output torque(Nm) | 15 | 30 | 27 | 20 | 9 | 15 | 15 | 35 | 35 | 30 | 35 | 30 | 35 | 30 | 22 | 10 |
| Maximum output torque(Nm) | 30 | 60 | 54 | 40 | 18 | 30 | 30 | 70 | 70 | 60 | 70 | 60 | 70 | 60 | 44 | 20 |
| rotational inertia(kgcm²) | 0.135 | 0.093 | 0.078 | 0.072 | 0.064 | 0.135 | 0.135 | 0.088 | 0.075 | 0.075 | 0.07 | 0.064 | 0.076 | 0.064 | 0.075 | 0.076 |
3.Applications of 42mm stepper motor gearbox :
Used for robots stepper motor, Electronic automatic equipment stepping motor, Medical instrument stepping motor, Advertising instrument stepper motor, Lighting& audio equipment stepper motor, Printer stepper motor, textile machinery stepper motor, Cnc router stepper motor. 3D printer
4. The drawing of Geared Stepper Motors Nema 17:
5. Company introduction:
Changzhou Hejie Motor Co., Ltd. is located in the rich rao beautiful developed China motor town -- Changzhou city, founded in 2009, is specialized in research and development, production, sales of motor an enterprise. The company has accumulated more than ten years of experience in motor design and manufacturing, and has a number of invention patents and utility model patents. The company mainly r & D and production series stepper motor, the series brushless DC motor, AC/DC servo motor. The motor sells well all over the country and is exported to more than ten countries and regions. The products have passed CE and ROHS certification, and the company has passed ISO9001 total quality management system certification. Company products are widely applied to carved machine, embroidery machine, industrial robots, robots, unmanned aerial vehicle (uav), CNC machine tools, digital printing, computer flat knitting machine, 3 d printing, packaging machinery, industrial printers, medical equipment, new energy vehicles and other automation control and automation equipment in the system.
Production equipment:
Related Qualification Certificate:
6. FAQ:
Q1:Are you manufacturer ?
A1:Yes, we are the manufacturer of gear motor and planetary gearbox.
Q2 : What specifications we need before you place an order?
A2 : Rated torque, Rated speed, IP Grade, mounting dimensions.
Q3 : What is the price ?
A3 : Price always depends on quantity, we offer range pricing
Q4 : Is it customized ?
A4 : Yes, different clients have different requirements, so we customize for you. .
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Employee Number:
100~200
Ecer Certification：
Active Member
Founded in 2009, Changzhou Hejie Motors Co., Ltd. is a professional manufacturer and exporter that is concerned with the design, development and production and sales of motors. We are located in Changzhou, Jiangsu Province, with convenient transportation access.Our company has always been committed ... Founded in 2009, Changzhou Hejie Motors Co., Ltd. is a professional manufacturer and exporter that is concerned with the design, development and production and sales of motors. We are located in Changzhou, Jiangsu Province, with convenient transportation access.Our company has always been committed ...
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