The BLDC FDB SP2B motor combines expertise and know-how with maximum precision. The advantages of a brushless DC motor are brought together with the cutting-edge technology of the FDB motor. FDB stands for „Fluid Dynamic Bearing“. High-speed running, low vibration and a long lifespan are only a few of the numerous virtues. Especially in the fields of „3D Laser Scanning“, „LiDAR“ and „Virtual Reality – Laser Tracking Scanner“ the motor with its hydrodynamic bearing system is the perfect choice for high-precision applications.
Our combination of BLDC and FDB
A BLDC motor is commutated brushless and therefore electronically. Brushes are redundant, since the torque is a result of the electronic impact of the BLDC motor on the commutator. That is why there are fewer components to wear out, the motor is extremely long-lasting and reliable.
The BLDC motor offers numerous additional advantages:
- high efficiency
- extremely quiet running and ultimate life expectancy due to the brushless technology
- optimized electromagnetic design to prevent vibration, noise and jitter
- no wear parts
The FDB motor has initially been developed to fulfil the high-precision mechanical standards and the required long service life for the hard disc industry. Due to the fluid dynamic bearing, the limited precision of ball bearings is eliminated, the non-repeatable run out is minimized and the level of noise is lowered. As a result, the FDB motor offers superior reliability.
The FDB motor offers superior performance in terms of:
- extremely quiet and accurate running
- low vibration
- low run out (NRRO below 40 nm)
- low level of noise
- extremely long-lasting, since there a no wear parts
- high speed up to 15.000 rpm
- wobble error < 3"low
- energy consumption
Our FDB motor provides higher precision and accuracy for you. Discover the combination of BLDC and FDB and discuss your unique application requirements with us.
With its wide temperature range, the BLDC FDB SP2B motor is ideally suited for indoor and outdoor applications. The FDB technology provides high density and accuracy. The small size and the high stiffness both fit perfectly when it comes to mobile application usage. Thanks to the combination of a brushless DC motor with the cutting-edge technology of fluid dynamic bearing, high running and scanning precision are guaranteed.
High accuracy, low vibration, a wide field of vision as well as high axial and radial stiffness are only a few of the numerous virtues of our FDB motor in the area of safety technology. The motor allows high density and a wide viewing angle. Thanks to the compact design also smaller constructions in this application area are possible. The fluid dynamic bearing comes without the limited precision of ball bearings and minimizes the non-repeatable run out to optimize the steadiness.
The BLDC FDB SP2B motor provides the link to the real world. Due to its extremely quiet running and its accuracy, the level of noise is minimized. Furthermore the FDB motor allows a high density and turns virtual content into reality. The fluid dynamic bearing fulfils the high precision standards in consumer electronics. Since there are no wear parts, a long service life is guaranteed.
If you have further questions, please do not hesitate to contact us!