The SK13050 Worm Speed Reducer is a multi-stage helical gear unit that features a 90-degree angle between the motor and output shafts. This allows for flexible installation in limited spaces. These gearboxes are made of high-strength aluminum or die-cast aluminum, ensuring maximum strength and rigidity while remaining lightweight. They can be further protected through surface treatment. The power range of this series is wide, from 0.16 horsepower to 20 horsepower, with an output torque of up to 27,350 pound-inches. The broad speed ratio range (from 5.37:1 to 330:1) can perfectly meet the requirements of customers. The motor can be directly installed without couplings or adapters (NEMA or IEC).
Our company provides Nord brand replacement helical worm gear reducers, which have good quality and competitive prices. It is important to note that our products are replacement parts, not original equipment manufacturer parts. If you need to purchase original equipment manufacturer parts, please contact the original supplier.
The helical worm gear sets of the worm gear reducers are made of high-alloy steel and are hardened on the surface. The optimized geometry and precise shaft alignment provide excellent load capacity, longer service life, and quiet operation. The worm stage has a hardened cylindrical worm and a worm wheel with specially welded bronze wheel rims. This combination ensures high reliability.
The structure of the helical worm reducer can be divided into the following parts:
The input part is the part where the motor is connected. It includes a motor flange and a coupling. The motor flange is used to connect the motor and the reducer. The coupling is used to connect the motor and the reducer shaft.
The output part is the part where the output shaft is located. It includes the output shaft, an output flange, and a torque arm. The output flange is used to connect the reducer and the load. The torque arm is used to reduce the radial force acting on the output bearing.
The transmission part is the part where the worm gear is located. It includes a worm, a worm gear, and a bearing. The worm is connected to the input shaft and meshes with the worm gear. The bearing supports the worm gear and the shaft.
| Problem | Solution |
|---|---|
| The reducer does not start. | Check if the power supply is normal. Check if the wiring is correct. Check if the motor is damaged. |
| The reducer has abnormal noise. | Check if the reducer is installed correctly. Check if the gears are damaged. Check if the bearings are damaged. |
| The reducer heats up. | Check if the lubricating oil is sufficient. Check if the oil quality is good. Check if the ventilation is good. |
| The reducer leaks oil. | Check if the sealing is good. Check if the oil level is appropriate. Check if the lubricating oil is correct. |
| The reducer has vibration. | Check if the reducer is installed correctly. Check if the gears are damaged. Check if the bearings are damaged. |
| The reducer has low efficiency. | Check if the reducer is installed correctly. Check if the oil level is appropriate. Check if the gears are worn. |
| The reducer has insufficient output torque. | Check if the reducer is installed correctly. Check if the gears are damaged. Check if the oil level is appropriate. |
| The reducer has a short service life. | Check if the reducer is installed correctly. Check if the oil level is appropriate. Check if the gears are worn. |
| The reducer has poor sealing. | Check if the sealing is good. Check if the oil level is appropriate. Check if the lubricating oil is correct. |
| The reducer has a high failure rate. | Check if the reducer is installed correctly. Check if the oil level is appropriate. Check if the gears are damaged. |
Our company provides high-quality replacement parts for Nord brand worm gear reducers. We understand the importance of having reliable and durable equipment in your production processes. Our products are designed to meet or exceed the standards of the original equipment manufacturer, ensuring that your processes can continue to run smoothly. Our prices are competitive, and we offer excellent customer service.
Worm gear reducers and electric motors are essential components of many industrial applications. The worm gear reducer reduces the speed and increases the torque of the motor, allowing it to drive heavy loads. The electric motor provides the power necessary to drive the reducer. The two work together to ensure that the machine functions properly.
Our company not only provides worm gear reducers but also various types of electric motors for sale. We understand the importance of having reliable and efficient equipment in your production processes. Our electric motors are designed to meet or exceed industry standards, ensuring that your processes can continue to run smoothly. Our prices are competitive, and we offer excellent customer service.
Thank you for exploring our Worm Speed Reducer-Replacement of Nord Helical Worm Gear Unit SK13050. We encourage you to contact us to purchase this product. Our company, Raydafon, is a comprehensive transmission equipment manufacturer that integrates research and development, manufacturing, and sales of speed reducers. With more than 20 years of experience in the design, production, manufacture, and sales of gearboxes, we serve customers in Europe, America, Africa, Asia, and other regions. Our consistent mission and vision over the years have propelled us to introduce advanced production and testing equipment, employ industry professionals and technicians to carry out innovative research and development and manufacturing, use standardized production management methods to strictly control every aspect of the production of reducers, and provide customers with high-quality, energy-efficient, and stable production.
Our gearboxes are widely used in various industries, such as the equipment industry, food industry, car washing industry, packaging industry, transmission industry, automation industry, solar energy industry, and so on. We have won the trust and praise of our customers and will continue to provide the best services, highest product quality, and competitive prices.
A: The power range of the SK13050 Worm Speed Reducer is from 0.16 horsepower to 20 horsepower, with an output torque of up to 27,350 pound-inches.
A: The helical worm gear sets of the worm gear reducers are made of high-alloy steel and are hardened on the surface.
A: Replacement parts are parts that are made to replace original equipment manufacturer parts. They have the same installation dimensions and torque ratings as the original parts but are not manufactured by the original equipment manufacturer. Original equipment manufacturer parts are parts that are manufactured by the original equipment manufacturer.
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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Raydafon