The HBS series flexible wheels feature a cup-shaped standard cylinder structure. The input shaft directly fits into the inner hole of the cam of the wave generator. They are connected via a flat key. Generally, the steel wheel end is fixed, while the flexible wheel end is used for output connections.

I. Product Features

The standard accuracy in the harmonic drive manufacturing industry is within 20 arc seconds, while the HBS series achieves an accuracy of up to 10 arc seconds with a lifespan of 8,000 to 10,000 hours.

② Low noise. The HBS series operates harmonically, producing noise below 65 decibels.

③ Dual-arc tooth shape, and the unique overall blackened anti-rust flawless appearance.

④ Compact and simple structure (e.g., the HBS14 series weighs only 0.5KG per unit).

⑤ High-torque capacity, high rigidity, and excellent positioning and rotation accuracy integrated into the wave generator for convenient use.

Harmonic Application Scope

Harmonic drives are finding increasingly widespread applications in various fields such as aerospace, aviation, energy, marine, shipbuilding, biomimetic machinery, common military equipment, machine tools, instruments, electronic equipment, metallurgy, transportation, lifting machinery, petrochemical equipment, textile machinery, and agricultural machinery. Particularly in high-dynamic performance servo systems, the use of harmonic gear transmission highlights its superiority. It can transmit power ranging from tens of watts to tens of kilowatts, making it suitable for a variety of long and short-term working conditions.

Ningbo Purewin Technology, as a professional precision processing enterprise, has always focused on the sustainable development and innovation of the industrial machinery technology sector. With stable and powerful high-quality supply capabilities, it serves as a partner that offers both professional production and customized solutions. The newly launched "HBS series" by Ningbo Purewin Technology is actually designed to help industrial manufacturers enhance product accuracy and boost their competitive edge!

Corporate Mission:

Survive through quality, thrive through integrity, and create profits through service!

Rigorous Quality Control and Risk Management

High-performance / High-precision / High-power / Durable / Easy to maintain

Company Team/Style

Ningbo Puying Technology Co., Ltd. boasts a pragmatic and innovative team with a seamless execution, deeply rooted in industrial technology, and a robust and collaborative product research and development manufacturing team to safeguard our products!