Product Description
Worm gear and worm reducer is a kind of compact structure, large transmission ratio, under certain conditions has self-locking function of mechanical transmission.
Reducer:
- We adopt advanced circle-arc tooth in worm and gear, which means load capacity is excellent and transmission efficiency is high.
- We also adopt high-quality seal and take air test before delivery to ensure great sealing performance.
- In the meantime, every reducer will be made a experiment of running in to make sure that they run smoothly with low noise.
- The worm’s machining accuracy is high and has passed quality test by German Klingelnberg detector.
(Tell us transmission rate and type when ordering)
| Reducing speed ratio (i) |
Distance bctwccn two shafts(mm) |
Input Speed (r/min) |
Input efficicncy (KW) |
Target input Torque (NM) |
General Transmission efficiency(%) |
| 8.25 | 125 | 1500 | 17.6 | 895 | 91 |
| 144 | 1500 | 25.6 | 1185 | 89 | |
| 10 | 125 | 1500 | 14.9 | 890 | 90 |
| 144 | 1500 | 19.7 | 1130 | 88.3 | |
| 12 | 125 | 1500 | 12.4 | 1068 | 89 |
| 144 | 1500 | 17.1 | 1088 | 88 | |
| 14 | 125 | 1500 | 11.72 | 895 | 89.4 |
| 144 | 1500 | 16.33 | 1180 | 87 | |
| 16 | 125 | 1500 | 11.6 | 1000 | 88 |
| 144 | 1500 | 15.56 | 1296 | 86 | |
| 20 | 125 | 1500 | 9 | 1571 | 87 |
| 144 | 1500 | 12.46 | 1296 | 85 | |
| 25 | 125 | 1500 | 6.9 | 930 | 84 |
| 144 | 1500 | 9.44 | 1234 | 83.5 |
The hollow shaft type worm gear reducer is not only has the characteristics above, and convenient installation and reasonable structure, get more and more widely used.
It is in the worm gear and worm reducer input with a helical gear reducer, consisting of multistage speed reducer can obtain very low output speed, than the single-stage worm gear deceleration machine has higher efficiency, and little vibration, low noise and energy consumption.
Our gearbox
1 larger loading capacity and compact dimension and higher efficiency and smoother and quieter functioning.
2.Longer service life.
3. higher strength and lighter weight
Loading capacity and efficiency
| Application: | Motor, Machinery, Agricultural Machinery |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | Vertical Type |
| Layout: | Expansion |
| Gear Shape: | Conical – Cylindrical Gear |
| Step: | Three-Step |
| Samples: |
US$ 1/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
How to Calculate Gear Ratio in a Gearbox
Gear ratio is a fundamental parameter in a gearbox that represents the ratio of the number of teeth between two gears. It determines how much the output gear rotates in relation to the input gear. The formula to calculate gear ratio is:
Gear Ratio (GR) = Number of Teeth on Output Gear / Number of Teeth on Input Gear
Here’s a step-by-step guide on how to calculate gear ratio:
- Identify the input and output gears in the gearbox.
- Count the number of teeth on the output gear (the gear connected to the output shaft).
- Count the number of teeth on the input gear (the gear connected to the input shaft).
- Plug the values into the gear ratio formula: GR = Number of Teeth on Output Gear / Number of Teeth on Input Gear.
- Calculate the gear ratio by performing the division.
The gear ratio provides insight into how much the input gear needs to rotate to achieve a certain rotation of the output gear. It influences torque, speed, and direction of rotation in the gearbox.
editor by CX 2023-10-23