Manufacturers Produce 20mmGeared Stepper Motor 2 Phase 4 Wire Stepping Motor For Urine Analyzer

The SM20 reduction stepper motor has a diameter of 20mm. The length of the motor is 18mm and the length of the reduction box, and the length of the reduction box is 16.0mm, 17.5mm, 19mm and 20.5mm respectively.

The working voltage range of the motor: 2.4V to 12V, the motor speed can achieve the following parameters: 10rpm, 20rpm, 30rpm, 45rpm, 50rpm, 60rpm, 100rpm, 200rpm and 500 rpm.

In the absence of electromagnetic interference and non-overloading, the speed and stop position of the motor are not limited to the frequency of the pulse signal and the number of pulses, and are not affected by the load change.

Mechanical Dimension:MM

Technical Features

The 20mm motor uses ROHS environmentally friendly materials, low energy consumption and low noise. Noise and torque can be customized according to customer needs.

After the stepping motor is equipped with the reduction gearbox, the step angle is further subdivided, so that the load torque is increased and the control is more precise. The gearbox has a variety of different reduction ratios: 10, 12.5, 25, 31.25, 50, 62.5, 78, 100, 125, 156, 195, 250, 315, 390, 488. The rich reduction ratio can meet different precision and Speed ​​demand.

The 20mm geared motor has the characteristics of energy saving, quiet and high efficiency, low energy consumption, low heat, light weight and convenient installation. The mission of the motor is more than 10,000 hours, and the life of the gear is more than 2000 hours.

Typical Applications

• Saliva Analyzer
• Blood Analyzer
• Welding Machine
• Intelligent Security Products
• Fiber Fusion Splicer
• Digital Electronics

Specifications

Gearbox Ratio Datasheet

Type of Wire Connect

Motor input method with Pin type,FPC, PCB, Lead wire etc.

These can be customized according to customer needs.

Shaft Type

Out shaft standard as follows,also can customerized due to the user drawings

welcome to contact customer service for more types

• Round Type : DIA3mm. 4mm. 5mm

• D-cut Type: DIA3-D2.5 DIA4-D3 etc

• Screw Type: M3 M4 M5 Serial

• Trape Type

• I-cut Type: DIA3-I2 DIA4-I3

• Other Type: Shaft with a hole etc

Type of Fixture Cover

The regular models are shown in the figure, and the special sizes can be customized.

Product Detail Presentation