22 Series Economy Planetary Gearbox
Frame Size: Φ22mm or 22x22mm
Gearbox type: straight teeth
Degree of gearbox protection grade: IP54
One stage: ratio 4, 5; backlash ≤ 1°; efficiency≥ 85%
Two stage: ratio: 20, 25; backlash≤ 2°; efficiency≥ 75%
Three stage: ratio 64, 100; backlash≤ 3°; efficiency≥ 65%
Compatible with: Φ22 Series BLDC Motor
- Fast Delievery
- Quality Assurance
Customization Available
Product Introduction
Performance Data
| Stage | 1 stage | 2 stage | 3 stage | ||||
| Ratio | 4 | 5 | 20 | 25 | 64 | 100 | |
| Length L1 | mm | 19 | 24.5 | 30 | |||
| Length L2 | mm | 21 | 26.5 | 32 | |||
| Rated load | Nm | 0.3 | 0.5 | 0.8 | |||
| Max load | Nm | 1.2 | 1.2 | 1.2 | |||
| Efficiency η | % | 85% | 75% | 65% | |||
| Backlash | ° | ≤1° | ≤2° | ≤3° | |||
| Weight | KG | 0.2 | 0.25 | 0.3 | |||
| Running environment temperature | ℃ | -20℃~90℃ （Low temperature customizable) | |||||
| Nominal Input Speed n1N | rpm | 3000 | |||||
| Max. input speed n1B | rpm | 5000 | |||||
| Degree of gearbox protection | IP | 54 | |||||
| Lubrication | Life grease lubrication | ||||||
| Noise | dB | 50dB/1m | |||||
| Service Life | hr | ~5000 | |||||
Mechanical Dimension
FAQ
Q: What is the efficiency range of the economy planetary gearbox?
A: The efficiency of an economy planetary gearbox typically ranges from 65%-85%, depending on factors such as gear quality, lubrication, and operating conditions.
Q: Can planetary gearboxes be customized for specific applications?
A: Yes, planetary gearboxes can be customized to meet specific application requirements, such as different gear ratios, input and output configurations, mounting options, and environmental considerations.
Q: Do you provide a sample? Is it free?
A: If the sample is low value, we will provide the free sample with freight collection. But for some high-value samples, we need to collect the sample charge.
Q: How can we get a quote?
A: Contact us with specifications: such as ratio, frame size, etc. And our salespeople will quote within 3-5 working days.
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