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. .
