Changzhou Hetai Motor And Electric Appliance Co., Ltd.
Changzhou Hetai Motor And Electric Appliance Co., Ltd.
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Precision gearbox High Reduction Ratio Gearbox 60mm 90mm 104mm 115mm
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
Specification:
| Model | unit | PLF060 | PLF090 | PLF115 | PLF140 | Reduction ratio | Number of gear trains |
| Rated output torque | N.m | 18 | 50 | 120 | 240 | 3 | 1 |
| 27 | 75 | 180 | 360 | 4 | |||
| 27 | 75 | 180 | 360 | 5 | |||
| 27 | 75 | 180 | 360 | 7 | |||
| 18 | 50 | 120 | 240 | 10 | |||
| 35 | 90 | 180 | 450 | 15 | 2 | ||
| 37 | 96 | 230 | 450 | 16 | |||
| 37 | 96 | 230 | 564 | 20 | |||
| 37 | 96 | 255 | 585 | 25 | |||
| 37 | 96 | 230 | 564 | 28 | |||
| 27 | 87 | 180 | 360 | 30 | |||
| 37 | 96 | 255 | 585 | 35 | |||
| 37 | 96 | 230 | 564 | 40 | |||
| 37 | 96 | 255 | 585 | 50 | |||
| 27 | 87 | 180 | 360 | 70 | |||
| 18 | 50 | 120 | 240 | 100 | |||
| Fault stagnation torque | N.m | 3 times rated output torque | / | ||||
| Rated Input Speed | rpm | 3000 | 3000 | 3000 | 2000 | / | |
| Maximum Input Speed | rpm | 6000 | 6000 | 6000 | 3500 | ||
| Maximum Radial Force | N | 1200 | 2400 | 4300 | 9100 | ||
| Maximum Axial Force | N | 1100 | 2200 | 3900 | 8200 | ||
| Efficiency | % | 95% | |||||
| Average life expectancy | h | 20000 | |||||
| Backlash | arcmin | ≤5 | 1 | ||||
| ≤7 | 2 | ||||||
| Torsional rigidity | N.m/arcmin | 7 | 14 | 25 | 50 | / | / |
| Noise | dB | 60 | 62 | 62 | 68 | ||
| Lubrication | / | Synthetic Grease | |||||
| Protection class | / | IP65 | |||||
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
High-quality Raw Materials