Worm Reducer-Replacement of Fenner FU Type Worm Gearbox FU337

Thank you for your interest in our Worm Reducer product. In this product introduction, we will provide you with detailed information about the model, features, applications, and advantages of our product.

Product Overview

Our company offers high-quality replacement worm gearboxes under the Fenner brand. These gearboxes are designed to be compatible with the standard worm gearboxes. They are not original equipment but replacement parts. If you require original equipment, please contact the original supplier for purchase.

Product Features

• The housing is made of FG-260 grade C.I., providing a sturdy structure.
• The gearbox is equipped with well-designed cooling fins and a suitable fan to effectively dissipate heat.
• The design is based on BS 721:1963, with a precision rating of A.
• The gearbox is designed for easy interchangeability with standard gearboxes.
• The worm shaft is made of high-quality surface-hardened steel, precisely generated and ground for optimal performance.
• The worm wheel is made of high-quality phosphor bronze, cast/forged with a large cross-section for enhanced rigidity.
• Both the worm shaft and worm wheel shaft are mounted on high-quality tapered roller/angular contact bearings to withstand axial thrust and radial loads.
• With a maximum temperature limit of 90 degrees Celsius under full load, all gearboxes have a minimum gear life of 20,000 hours.
• The gearboxes require minimal maintenance and only require a bi-weekly check of the oil level.
• All worm gearboxes have transmission ratios ranging from 5:1 to 70:1, providing various options for different applications.

Product Structure

The Worm Reducer consists of the following components:

1. Worm Gearbox Housing: Provides a sturdy and protective enclosure for the internal components.
2. Worm Shaft: Transmits rotational motion between the input and output shafts.
3. Worm Wheel: Meshes with the worm shaft to transfer motion and reduce speed.
4. Bearing: Supports the worm shaft and the worm wheel shaft, allowing smooth rotation.
5. Cooling Fins and Fan: Help dissipate heat generated during operation.
6. Oil Seal: Prevents leakage of lubricating oil.
7. Fasteners: Securely hold the components together.

Choosing the Right Worm Gearbox

Selecting the appropriate gearbox involves comparing the actual transmission load with the catalog rated values. However, the actual load conditions may vary or fluctuate depending on the application type. To handle similar problems, it is necessary to consider the use factors to achieve equivalent load or design power. Therefore, the equivalent load = actual load x service factor mechanical rated value, and the capacity is measured in terms of life and/or strength, assuming continuous operation for 10 hours per day under uniform load conditions. If the equipment operates for more than 10 hours per day, the mechanical service factor should be selected based on the prime mover type, number of operating hours per day, application type connected to the equipment, and its load characteristics to ensure proper gear life. The catalog rated value of the selected equipment should be at least equal to or greater than half of the maximum overload achieved during its operation. By comparing the actual transmission load with the catalog rated values, the gearbox's service life can be determined.

Possible Issues and Solutions

Fenner Worm Gearbox Replacement

Our company specializes in providing high-quality replacement worm gearboxes, offering several advantages:

• Superior Quality: Our gearboxes are manufactured to meet the highest quality standards, ensuring reliable and efficient performance.
• Competitive Pricing: We offer the best prices in the market for our replacement worm gearboxes, providing excellent value for money.
• Compatibility: Our gearboxes are designed as direct replacements for Fenner brand gearboxes, ensuring easy installation and compatibility.
• Replacement Parts: Please note that our products are replacement parts and not original equipment. For original equipment, please contact the original supplier.

Furthermore, we welcome custom orders based on your specific requirements and offer a wide range of customization options. Please feel free to explore our product offerings and contact us for any inquiries or purchases.

Motors for Worm Gear Reducers

Worm gear reducers and electric motors are closely related and crucial components in various applications. The motor provides the necessary power input to the worm gear reducer, enabling efficient speed reduction and torque multiplication. In addition to worm gear reducers, our company also offers a wide range of electric motors for sale. These motors are designed to work seamlessly with our worm gear reducers, ensuring optimal performance and compatibility.