Machine element

MIKI PULLEY

The belt-type continuously variable transmission unit of the ANS series is an excellent speed reducer that allows for easy speed changes using only handle operation. By changing the width of the speed-change pulley, the pitch of the transmission belt changes, and the pitch diameter of the machine-side speed-change pulley follows, allowing the rotational speed to be freely adjusted. This makes it suitable for various applications requiring precise speed control.

■ Features

- Easy Speed Adjustment: Turn the handle to the right to decrease speed, to the left to increase speed.
- High Visibility Handle Scale: Intuitively confirm speed with the scale plate and rotating scale plate.
- Multifunctional Unit: Compatible with motors from 0.2 kW to 3.7 kW, suitable for a wide range of applications.
- High Precision and Reliability: Achieves precise speed control and ensures reliable operation.

■ Specifications

Model: ANS Series (ANS-02, ANS-04, ANS-07N, ANS-15N, ANS-22N, ANS-37N)
Applicable Motor: 0.2 kW to 3.7 kW (4 poles)
Speed Conversion Ratio: 1:4
Output Rotational Speed: 500-2000 rpm (50 Hz), 600-2400 rpm (60 Hz)
Handle Rotations: 5 turns (ANS-02), 6 turns (ANS-04), 7 turns (ANS-07N), 8.25 turns (ANS-15N, ANS-22N), 8.75 turns (ANS-37N)
Dimensions: Varies by model, see catalog for details

■ Applications

The speed reducer unit of the ANS series is ideal for industrial machinery, production lines, and precision equipment control. It is particularly suitable for production sites requiring precise speed control and applications needing frequent speed changes. Additionally, the high visibility of the handle scale improves operability, enabling efficient operation.

The speed reducer unit of the ANS series contributes to improved production efficiency by allowing for easy speed changes with simple operation.