Customization: | Available |
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Type: | Planetary Gearboxes |
Transport Package: | Carton Package |
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* Pure metal design for transmission components
Planetary gearboxes for brushless DC motors and stepper motors with NEMA 17 flange (42 mm) and the external rotor motors of the 45mm series.
Parameters | One-stage | Two-Stage | Three-Stage | |||||||||||||
Efficiency at full load,about≈ | 90% | 85% | 78% | |||||||||||||
Weight,about≈ | 0.3kg | 0.4kg | 0.5kg | |||||||||||||
Recommended input speed | 3000rpm | |||||||||||||||
Design life | 10000h | |||||||||||||||
Installation position | Any | |||||||||||||||
Protection class | IP54 | |||||||||||||||
Working temperature | -15 ~ 90ºC | |||||||||||||||
Noise(measuring distance=100cm with inputspeed=3000rpm) | ≤55dB | |||||||||||||||
Backlash(Rated output torque*2%) | ≤1° |
One-stage Ratio |
Nominal output torque (N.m) |
Max.Output Torque (N.m) |
Max.Input Speed (rpm) |
Moment of inertia kg*mm2 |
3.93 | 6.5 | 13 | 8236 | 1.23 |
4.27 | 6.5 | 13 | 9187 | 1.05 |
5.25 | 6.9 | 13.8 | 11943 | 0.78 |
6 | 7.0 | 14 | 14050 | 0.67 |
7.07 | 7.3 | 14.6 | 17061 | 0.56 |
8.73 | 7.0 | 14 | 18000 | 0.46 |
Two-Stage Ratio |
Nominal output torque (N.m) |
Max.Output Torque (N.m) |
Max.Input Speed | Moment of inertia kg*mm2 |
15.45 | 9.1 | 18.2 | 8236 | 1.26 |
20.64 | 9.4 | 18.8 | 11943 | 0.44 |
25.62 | 8.6 | 17.2 | 14050 | 0.67 |
45.82 | 12.2 | 24.4 | 18000 | 0.46 |
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Three-Stage Ratio |
Nominal output torque (N.m) |
Max.Output Torque (N.m) |
Max.Input Speed | Moment of inertia kg*mm2 |
100(95.688) | 12.2 | 24.4 | 8236 | 0.71 |
250(240.545) | 15 | 30 | 11943 | 0.43 |
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The Bearing Capacity on outputshaft | Force | Output speed | Stress point | |||||||||||||
100rpm | 300rpm | 1000rpm | ||||||||||||||
Radial Force with axial-Force=0N | 305 | 210 | 140 | Middle of the KEY | ||||||||||||
Axial Force with radial-Force=0N | 890 | 575 | 340 | Based on center of output shaft |
3.Company Profile
4.Main Products
Changzhou Shnmotor is a developing manufacturing and trading company which aims at the electrical products of refrigeration market.
We have a highly qualified team, which has over eight years experience on Machinery designing, manufacturing, managing and customer service concept heart & soul.
ISO 9000 standard and 6S management guarantee the most effective quality control on every part and every process of the products.
Our Main Products as below:
1) Brushless DC Motor
2) Setpping Motor
3) Linear Actuator
4) Servo Motor
5) Driver
6) Motor Solution (The combination of Motor+Gearbox+Encoder+Brake+Driver)
Package and Shipping
1.FedEX / DHL / UPS / TNT for samples,Door to door service;
2.By sea for batch goods;
3.Customs specifying freight forwarders or negotiable shipping methods;
4.Delivery Time:20-25 Days for samples;30-35 Days for batch goods;
5.Payment Terms:T/T,L/C at sight,D/P etc.
FAQ
Q1. When can I get the quotation?
We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please send the message on skype and wechat or call us directly.
Q2. How can I get a sample to check your quality?
After price confirmed, you can requiry for samples to check quality.
If you need the samples, we will charge for the sample cost. But the sample cost can be refundable when your quantity of first order is above the MOQ
Q3. Can you do OEM for us?
Yes, the product packing can be designed as you want.
Q4. How about MOQ?
1 pcs for carton box.
Q5. What is your main market?
Eastern Europe, Southeast Asia, South America.
Please feel free to contact us if you have any question.