The whole world can see a wave of widespread production line integration methods. The motor is widely used as a power source. However, a motor alone cannot fully unleash its capabilities. As a motor companion, the "reducer" can assist the motor in exerting its capabilities. Since its establishment, Kamo Precision Co., Ltd. has adhered to the concept of "creating new and useful products", and has been the first in the reducer industry to use steel balls instead of gears for driving. Since its development in 1987, the "ball reducer" has made extensive contributions to the FA machinery industry.

Zero backlash
In the deceleration section, gears are not used, and a complex number of steel balls are used to maintain constant rolling contact through preloading, with minimal backlash.

Low noise
All the rotating parts are in rolling contact, so there is only the sound of steel balls rolling, without any knocking sound like gears. It is also applicable to the medical equipment industry that requires high levels of quietness.

Compact and concise structure
The reducer mechanism and the input/output bearings are hidden inside the housing, with a compact appearance. As an input/output concentric reducer, simple installation can be achieved.

Maintenance free
Internally sealed with lubricating grease, maintenance free. No need to bother changing the lubricating oil. There are no restrictions on installation posture, providing more convenient design freedom.

Suitable for any type of motor
If a flange is simply made, it can correspond to any motor. For stepper motors sold on the market, there are corresponding models available for immediate assembly.

Light and efficient
Like ball screws, the rolling contact of steel balls is very agile. The ball reducer can fully utilize the capabilities of any motor.

1. Zero backlash

The teeth (rolling pins) often maintain contact at 2-3 points, and there is no tooth side clearance in both directions.