Réducteur de vers
Un réducteur de vers, également connu sous le nom de réducteur à vis sans fin, Il s'agit d'un type de boîte de vitesses utilisé pour réduire la vitesse et augmenter le couple d'un arbre rotatif. Il est composé d'un ver, qui est un engrenage en forme de vis, et une roue à vis sans fin, qui est un anneau denté qui s'emboîte dans le ver. Au fur et à mesure que le ver tourne, elle fait avancer la roue à vis sans fin, ce qui, à son tour, réduit la vitesse et augmente le couple de l'arbre de sortie.
Selecting the Right Worm Reducer
When selecting a worm reducer, it is important to consider the following factors:
- Torque capacity: The worm reducer must have a torque capacity that is greater than or equal to the torque that is being transmitted.
- Speed ratio: The worm reducer must have the correct speed ratio to achieve the desired speed reduction or increase.
- Input and output shaft sizes: The worm reducer must have input and output shaft sizes that are compatible with the other components in the power transmission system.
- Mounting type: The worm reducer must have a mounting type that is compatible with the application.
- Service environment: The worm reducer must be made of materials that are suitable for the operating environment. For example, a worm reducer that will be used in a corrosive environment should be made of stainless steel.

Description du produit
| WORM GEARBOX | |||||
| SNW SERIES | Output Speed Range: | ||||
| Taper | Old Type | Couple de sortie | Diamètre de l'arbre de sortie | 14rpm-280rpm | |
| SNW030 | RV030 | 21N.m | φ14 | Applicable Motor Power: | |
| SNW040 | RV040 | 45 N.m | φ19 | 0.06kW-11kW | |
| SNW050 | RV050 | 84N.m | φ25 | Input Options1: | |
| SNW063 | RV063 | 160 N.m | φ25 | With Inline AC Motor | |
| SNW075 | RV075 | 230 N.m | φ28 | Input Options2: | |
| SNW090 | RV090 | 410 N.m | φ35 | With Square flange | |
| SNW105 | RV105 | 630N.m | φ42 | Input Options3: | |
| SNW110 | RV110 | 725 N.m | φ42 | With Input Shaft | |
| SNW130 | RV130 | 1050 N.m | φ45 | Input Options4: | |
| SNW150 | RV150 | 1550 N.m | φ50 | With Input Flange |
Types of Worm Reducers
Worm reducers are available in a variety of types, y compris:
- Single-worm reducers: Single-worm reducers are the most common type of worm reducer. They use a single worm gear to drive a single worm wheel.
- Double-worm reducers: Double-worm reducers use two worm gears to drive a single worm wheel. This provides even higher torque capacity and lower noise levels than single-worm reducers.
- Réducteurs à vis sans fin à angle droit : Right-angle worm reducers are designed to transmit power between two shafts that are at a right angle to each other.
- Inline worm reducers: Inline worm reducers are designed to transmit power between two shafts that are parallel to each other.
Advantages of Worm Reducers
Worm reducers offer a number of advantages over other types of gear reducers, y compris:
- High torque capacity: Worm reducers can transmit high torques, even with low input speeds. This makes them ideal for applications where high torque is required, such as lifting and moving heavy objects.
- Low noise levels: Worm reducers operate very quietly, making them ideal for applications where noise is a concern.
- Smooth operation: Worm reducers provide smooth and even power transmission, without any backlash or vibration. This is important for applications where precision is required.
- Haute efficacité : Worm reducers have efficiencies of up to 98%, which means that they waste very little energy. This makes them an energy-efficient solution for power transmission.
- Durability: Worm reducers are made of durable materials and are designed to withstand harsh operating conditions.
Nous sommes parmi les meilleurs réducteur de vers Fabricants, nous exportons nos produits à des clients du monde entier et jouissons d'une excellente réputation grâce à la qualité supérieure de nos produits et à notre service après-vente irréprochable. Nous invitons chaleureusement les clients, en France comme à l'étranger, à nous contacter pour discuter de partenariats commerciaux, échanger des informations, etc. Coopérez avec nous !




