Worm Gear
General specification of worm gear reducer:
Model size | 025 ~ 150 or double stage like 063/090 |
Power of motor | 0.01kw ~ 15kw |
Input speed | 750rpm ~ 2000rpm S1, can be 3000-4000rpm S2 |
Reduction ratio | 1/5 ~ 1/100 of single stage, bigger for double stage |
Input motor | AC (1 phase or 3 phase) / DC / BLDC / Stepper / Servo |
Output types | Solid shaft / Hollow shaft / Output flange… |
Dimension standard | Metric dimension / Nema dimension |
Material of housing | die-cast aluminum / Cast iron / Stainless steel |
Accessories | Flange / Solid shaft / Torque arm / Cover … |
Why Choose our worm gear:
Advantages ● Free from oil leakage ● Low noise ● Low temperature rise ● Favorable price ● Long warranty |
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| Updated configuration
● The gearbox is free from oil leakage ● Total performance is 15% better ● More stiffener ribs for cooling
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Multiple motor inputs types
● AC motor: single phase or three phase ● DC brushed motor ● DC brushless motor ● Stepper motor ● Servo motor |
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| Multiple design
● A new design like the left photo ● Metric size or Inch size ● Square or Round shape ● Aluminum or stainless steel housing |
| ●High Driving Force ●Stable Performance ●Exquisite appearance ●High efficiency and energy saving |
●Technology for heating treatment of #45 steel ●Good hardness ●Strong wear resistance |
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| ●Beautiful appearance ●Good lacquer
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●Thick shell ●Heavy weight ●Strong bearing for heavy load capacity ●Long lifetime |
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Some Regular Types:
Hollow Shaft Type | Square Input Flange Type | Round Input Flange Type |
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Single Input Shaft Type | Double Input Shaft Type | Double Input Shaft with Flange |
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FAQ
Q: How to pay the money?
A: T/T and L/C are preferred, with different currencies, including USD, EUR, RMB, etc.
Q: How can I know the worm gear is suitable for me?
A: >1ST confirm drawing and specification >2nd test sample >3rd start mass production.
Q: Can I come to your company to visit?
A: Yes, you are welcome to visit us at any time.
Q: How shall we contact you?
A: You can send inquiries directly, and we will respond within 24 hours.
Q: Can you help on selecting a worm gear for me?
A: Yes. Pls kindly provide the data of the size, ratio, power, service factor, etc.
Q: What can I do if I don't know which one I need?
A: Don't worry, just tell us some information, and we will help you.
Q: What information should I offer in my inquiry?
A:
1. Type of the worm gear.
2. Parameters, like power, speed, service factor.
3. Photo or drawing if you have.
4. Purchase quantity.
5. Other special requirements.
Q: How do I place an order?
A: Due to the diversity of worm gear, please confirm with us the specific model, power, speed, installation type, color, and other specific information before you buy, so as to avoid unnecessary trouble.
Q: What is your package?
A: In carton and wooden pallet packaging. Every worm gear has an independent packing, there is collision proof material between the worm gear and packing, the products will be delivered to users in good condition.
Our service
1. We supply detailed answers to technical questions.
2. Give our customers high performance, competitive price, and more suitable transmission solutions.
3. Fast response in English, Arabic, and Chinese languages.
4. Different kinds of payments are available for you.
5. 100% running test and debug before delivery.
6. One-year warranty period.
7. Any questions you can contact us, we will respond as soon as possible.
Characteristics for NMRV worm gear:
Saving space: The space requirement of NMRV worm gear for the installation of the output shaft is considerably large while assembling a motor or a reducer. The installation of a hollow type reducer may form a right angle with a motor, thus facilitate miniaturization of the machine.
Self-locking: For the place require for minor holding force, save the cost of the baking device, such as in slope conveyor.
Fast stop: The ordinary worm gear available in the market requires 5~10 seconds of stop time. But NRV series product only needs 2~5 munites to reach of state of stillness.
High accommodation: You may select from a hollow shaft. Uni-direction output shaft, easy to modify, only one minute to complete the disassemble and assemble of the shaft.
High safety: Use transmission different from the conventional method, no sprocket pulley is needed, no exposed transmission structure, reduce the possibility of the operator.
Good protection: Waterproof, dustproof, protection class IP55 possesses, good isolation to dust and moisture.
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