Hollow Bore Motors
Hollow Bore Motors
A hollow bore motor, also known as a hollow shaft motor or through-bore motor, is a type of electric motor that has a central opening or a bore running through its rotor shaft. This special design allows the passage of different components in a complex mechanical system. Industries ranging from robotics to medical to industrial need such design in various applications. This hollow bore design can be implemented on a number of different motors, one of them being the Permanent Magnet Synchronous Motors. The Hollow bore PMSMs are widely used in aerospace applications, especially in aircraft systems; the lightweight and hollow bore characteristics are used in integrating the wiring through the motor itself, saving space and making the setup a lot cleaner. Automated machinery benefits from the compact design, and in renewable energy, hollow bore PMSMs may be utilized in wind turbines, particularly in direct-drive systems, meeting the cabling needs & space constraints.
Customized Hollow Bore Motor Manufacturers
We at Innotec Power, manufacture Permanent Magnet based Electric Motors for Global OEMs and have served fortune 500 companies in the past decade. What sets us apart is our ability to customize. We provide mechanical and electrical customisations to all our motors which also include providing a Hollow Bore Motor that fits exactly your application using our existing frame sizes.
Get in touch with us to discuss more about your custom unit. Explore our range of permanent magnet motors here:
Key Features of Hollow Bore Motors
1. Central Opening:
Hollow Bore Motors are characterized by a central opening or bore through their rotor shaft. This design feature distinguishes them from conventional motors with solid shafts. The central opening serves as a pathway for the passage of various components, such as cables, wires, or even shafts, making these motors highly adaptable for specific applications.
2. Passage for Components:
The central bore provides a crucial advantage by allowing the seamless passage of different elements through the motor. This is particularly beneficial in scenarios where space optimization and integration of multiple functionalities are essential. Industries ranging from robotics to medical imaging leverage this feature to streamline the design and functionality of their systems.
3. Versatility in Applications:
Hollow Bore Motors exhibit remarkable versatility in applications across diverse industries. In robotics, the central opening facilitates the integration of motors into robotic arms, enabling the passage of cables without compromising on the rotational capabilities of the motor. In medical imaging equipment, the motors find application in systems like MRI machines where the central bore accommodates necessary wiring while maintaining the precision required for imaging processes.
4. Precision and Continuous Rotation:
Despite the central opening, Hollow Bore Motors maintain high levels of precision and reliability. This is crucial in applications requiring continuous rotation, such as in rotary joints and slip rings. These motors ensure a consistent and smooth rotational motion, making them suitable for tasks that demand precision and reliability.
5. Space Optimization:
The design of Hollow Bore Motors contributes to effective space utilization. By allowing components to pass through the central opening, these motors enable a more compact and integrated design. This feature is especially valuable in automated machinery, packaging systems, and other industries where space constraints are a critical consideration.
6. Weight Reduction:
The hollow core design not only optimizes space but also contributes to weight reduction. In aerospace applications, where weight is a significant factor, Hollow Bore Motors offer a lightweight solution without compromising on performance. This feature enhances their suitability for use in aircraft systems and other weight-sensitive environments.
7. Customization for Specific Applications:
Hollow Bore Motors can be customized to meet specific application requirements. The diameter of the central opening, along with other motor specifications such as torque and speed, can be tailored to suit the needs of different industries. This adaptability makes these motors a versatile choice for a wide range of applications.
