PG22A-PM-HT 22mm Dia Planetary Reducer Gearbox Powder Metallurgy
PG22A-PM-HT 22mm dia Planetary gearbox powder metallurgy different reduction ratio
Advantages of planetary gearbox:
1. Large transmission speed ratio. The gear meshing transmission of the planetary reducer has multiple sets, the number of gear sets is large, and the transmission speed ratio increases accordingly.
2. High carrying capacity. This is because the reducer has many teeth meshing with the gear transmission at the same time, and the material used for the rack is very strong. After precision machining, the overall carrying capacity of the planetary reducer is effectively improved.
3. High transmission precision. The meshing precision between the gears is high, which can be less than 1 arc minute. Compared with other types of reducers, it is a high-precision reducer.
4. High efficiency and stable movement.
Mechanical Dimension
Gearbox Specification:
| Reduction Ratio | Exact Reduction Ratio |
Rated Tolerance Torque (Nm) |
Momentary Tolerance Torque (Nm) |
Efficiency(%) | Length (mm) |
Weight (g) |
Number of gear trains |
| 1/4 | 1/4 | 0.1 | 0.3 | 81% | 13.9 | 29 | 1 |
| 1/4.75 | 1/4.75 | ||||||
| 1/16 | 1/16 | 0.4 | 1.2 | 72% | 32.4 | 52 | 2 |
| 1/19 | 1/19 | ||||||
| 1/22 | 1/22 | ||||||
| 1/26 | 1/26.125 | ||||||
| 1/76 | 1/76 | 0.8 | 2.5 | 65% | 43.9 | 73 | 3 |
| 1/88 | 1/88 | ||||||
| 1/104 | 1/104.5 | ||||||
| 1/121 | 1/121 | ||||||
| 1/144 | 1/143.687 |
Different reduction ratio, torque, weight and length.
Different reduction gearboxs
Engineering plastic gearbox: low cost and low noise
Powder metallurgy gearbox:long life and low noise
Zinc alloy gearbox: low cost
Right Angle Gearbox
L type gearbox
Worm Gearbox
Motor with gearbox
High-quality Raw Materials
Gearbox Assembled
Gearbox Material Placement
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.