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High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series
High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series
High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series
High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series
High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series
High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series
Specifications
Brand Name :
LM
Certification :
ISO9001
Place of Origin :
China
MOQ :
1pcs
Price :
1-20USD
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
1-20000
Delivery Time :
5-8working days
Packaging Details :
Normal
Function :
Change Drive Torque, Speed Changing, Speed Reduction
Gear Shape :
Spur Gear
Return clearance :
8-16 arcmin
Installation :
Vertical Type
Origin :
China
Step :
Double-Step
Description

QRN Series Planetary reducer high torque low noise ratio 3-100 motor planetary gearbox

The high-precision planetary gearbox adopts spur gear design, and is used in various control transmission fields with servo motors, such as precision machine tools, laser cutting equipment, battery processing equipment, etc. It has the advantages of large torsional rigidity and large output torque.

The product description:

1. Output threaded connection, standard installation,universal usage;
2. Single cantilever structure.simple design,economic price;
3. Working steady. Low noise;
4. Round flange output,threaded reverse connection,standardized size;
5. Keyway can be opened in the force shaft;
6. The output connection specifications are complete and there are many choices;
7. Low backlash. Can suit most occasion;
8. Speed ratio range:3-100;
9. Precision range:8-16arcmin;
10. Size range:60-160mm.

Products show:

High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series

Product Parameters
Specifications QRN60 QRN80 QRN90 QRN120 QRN160
Technal Parameters
Max. Torque Nm 1.5times rated torque
Emergency Stop Torque Nm 2.5times rated torque
Max. Radial Load N 240 400 450 1240 2250
Max. Axial Load N 220 420 430 1000 1500
Torsional Rigidity Nm/arcmin 1.8 4.7 4.85 11 35
Max.Input Speed rpm 8000 6000 6000 6000 4000
Rated Input Speed rpm 4000 3500 3500 3500 3000
Noise dB ≤58 ≤60 ≤60 ≤65 ≤70
Average Life Time h 20000
Efficiency Of Full Load % L1≥96% L2≥94%
Return Backlash P1 L1 arcmin ≤8 ≤8 ≤8 ≤8 ≤8
L2 arcmin ≤12 ≤12 ≤12 ≤12 ≤12
P2 L1 arcmin ≤16 ≤16 ≤16 ≤16 ≤16
L2 arcmin ≤20 ≤20 ≤20 ≤20 ≤20
Moment Of Inertia Table L1 3 Kg*cm2 0.46 0.77 1.73 12.78 36.72
4 Kg*cm2 0.46 0.77 1.73 12.78 36.72
5 Kg*cm2 0.46 0.77 1.73 12.78 36.72
7 Kg*cm2 0.41 0.65 1.42 11.38 34.02
10 Kg*cm2 0.41 0.65 1.42 11.38 34.02
L2 12 Kg*cm2 0.44 0.72 1.49 12.18 34.24
15 Kg*cm2 0.44 0.72 1.49 12.18 34.24
16 Kg*cm2 0.72 0.72 1.49 12.18 34.24
20 Kg*cm2 0.44 0.72 1.49 12.18 34.24
25 Kg*cm2 0.44 0.72 1.49 12.18 34.24
28 Kg*cm2 0.44 0.72 1.49 12.18 34.24
30 Kg*cm2 0.44 0.72 1.49 12.18 34.24
35 Kg*cm2 0.44 0.72 1.49 12.18 34.24
40 Kg*cm2 0.44 0.72 1.49 12.18 34.24
50 Kg*cm2 0.34 0.58 1.25 11.48 34.02
70 Kg*cm2 0.34 0.58 1.25 11.48 34.02
100 Kg*cm2 0.34 0.58 1.25 11.48 34.02
Technical Parameter Level Ratio QRN60 QRN80 QRN90 QRN120 QRN160
Rated Torque L1 3 Nm 27 50 96 161 364
4 Nm 40 90 122 210 423
5 Nm 40 90 122 210 423
7 Nm 34 48 95 170 358
10 Nm 16 22 56 86 210
L2 12 Nm 27 50 96 161 364
15 Nm 27 50 96 161 364
16 Nm 40 90 122 210 423
20 Nm 40 90 122 210 423
25 Nm 40 90 122 210 423
28 Nm 40 90 122 210 423
30 Nm 27 50 96 161 364
35 Nm 40 90 122 210 423
40 Nm 40 90 122 210 423
50 Nm 40 90 122 210 423
70 Nm 34 48 95 170 358
100 Nm 16 22 56 86 210
Degree Of Protection IP65
Operation Temprature ºC - 10ºC to -90ºC
Weight L1 kg 0.95 2.27 3.06 6.93 15.5
L2 kg 1.2 2.8 3.86 8.98 17

High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series

Our advantage:

1.Output threaded connection, standard installation,universal usage.
2.Single cantilever structure.simple design,economic price
3.Working steady. Low noise.
4.Round flange output,threaded reverse connection,standardized size.
5.Keyway can be opened in the force shaft.
6.The output connection specifications are complete and there are many choices
7.Backlash 8-16 arcmin. Can suit most occasion.

Frequently Asked Questions:

Q: In what areas are your products mainly used?

A: At present, we mainly specialize in precision planetary gear reduction engines. Precision planetary reducer is mostly used in the field of automation, such as medical equipment, 3D printers, door opening machines, tapping machines, CNC lathes and a series of automation equipment.

Q: How to choose the right planetary gearbox?

A: First of all, we need you to provide relevant parameters. If you have motor drawings, it will allow us to recommend a suitable gearbox for you more quickly. If not, we would like you to provide the following motor parameters: output speed, output torque, voltage, current, IP, noise, operating conditions, motor size and power, etc.

Q: Do you offer customized services?

A:Yes, we offer a custom service. You just need to put forward your needs, we will do our best to provide you with a plan, make plans, do our best to meet your needs.

Q: What is the price?

A: The main determinant of the price of each product is the quantity of the order. You can communicate with us and let us know each other. We believe that our price, product quality and our service will make you satisfied.

Delivery and payment
High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series
Product tags

bldc motor planetary gearbox

,

low rpm planetary gearbox

,

low rpm bldc motor
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High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series

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Product Detail
Brand Name :
LM
Certification :
ISO9001
Place of Origin :
China
MOQ :
1pcs
Price :
1-20USD
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Supplier
video
High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series
High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series
High Torque Low Noise Ratio 3-100 Motor Planetary Gearbox QRN Series

Shenzhen Luckym Technology Co., Ltd.

Verified Supplier
3 Years
Since 2014
Business Type :
Manufacturer
Main Products :
Precision CNC Machined Parts, CNC Machined Plastic Parts, CNC Machined Aerospace Parts
Total Annual :
20M-30M
Employee Number :
100~200
Certification Level :
Verified Supplier
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