The hollow shaft is used in many drives and gear motors, including AC electric motors. As the name suggests, it has a hollow construction as opposed to being made of solid material. This affords hollow shafts certain advantages over their solid counterparts. 4 such benefits are addressed in this blog.
Benefits Of Using A Hollow Shaft
Lightweight
The biggest benefit of a hollow shaft gear motor is its lightweight nature. The removal of solid material in the center significantly reduces the overall weight of the shaft and consequently, the weight of the gear motor. This directly translates to better fuel efficiency or energy efficiency in the gear motor and better performance.
Better Strength-To-Weight Ratio
Hollow shafts also offer a better strength-to-weight ratio. This directly translates to increased durability and longevity of the shaft, and in turn, the gearmotor.
Improved Vibration Damping
As the gear motor operates at high speeds, it will be exposed to more vibration. Hence, vibration damping becomes important. Fortunately, the hollow shaft offers more vibration damping than its solid variety. This means the AC electric motor or gear motor will experience reduced vibrations and shocks. This will also aid in improving the longevity of the shaft and gear motor.
Easily Customizable
Lastly, the hollow construction allows more customization in the shaft. For instance, carbon fibers or metal inserts can be added to the hollow shaft to reinforce it for specific applications further.
Therefore, a hollow shaft, when used in a gear motor, guarantees easier transport and application due to its lightweight, better durability and reliability, and improvement in absorbing vibrations and shocks. The construction also makes it highly convenient to add more customizations to it depending on particular requirements.
For more details on electric gear motors, reach out to us at Bauer GMC. As the leading distributor of Bauer gear motors in the country, we offer expert advice on motor selection and the service to modify any existing gear motor. Contact us at 905-814-5152 today for more details.