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    Sales Manager: Mr. Li 18688638737
    E-mail: eng@freise.cn
    Sales Representative: Mr. Tang 17727190880
    E-mail: sales@freise.cn
    Web: www.freise.cn
    Add: No. 7 Jinsha Road, Huangang, Houjie Town, Dongguan City
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Selection of commonly used materials for gears
Selection of commonly used materials for gears

2023-04-26

Section 1 Metal Materials1. Black metal:1.1 Carbon steel S45C (45 #);1.2 Free cutting steel SUM24L, SUM12 (Y12), SUM23 (US grade: SAE1215);1.3 Alloy structural steel SCM415 (15CrMo), SCM420 (20CrMo), SCM435 (35CrMo), SCM440 (42CrMo), 38CrMoAl (SACM645), S

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Precautions for installing gear reduction motors
Precautions for installing gear reduction motors

2023-04-26

When installing and using gear reduction motors, please do not use them outside of the specifications on the gearbox and motor nameplate or product catalog to avoid electric shock, injury, and damage to the device. It is also worth noting that please do n

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Analyze the causes of noise generated by the reduction motor
Analyze the causes of noise generated by the reduction motor

2023-04-26

The noise problem of gearmotors has always been a key research topic at home and abroad, and the main reasons for the noise generation of gearmotors are friction, vibration, and collision of the transmission gears. Therefore, how to effectively reduce and

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The machining method and specific method of gears
The machining method and specific method of gears

2023-04-26

There are two main types of machining methods for involute gears. One is the profiling method, which uses a forming milling cutter to mill out the grooves of the gears, which is "imitating the shape".The other is the modular method (expansion me

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Analysis of common malfunctions in gear pumps
Analysis of common malfunctions in gear pumps

2023-04-26

Let's analyze some common causes of gear pump failures for everyone:1、 If the gear pump does not produce oil, the first step is to check whether the rotation direction of the wheel pump is correct. We all know that the wheel pump has left and right ro

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Multiple gear processing methods
Multiple gear processing methods

2023-04-26

1、 If it is a gear hobbing machine, it can be processed into helical gears with a modulus of less than eight.2、 If it is a gear shaving machine, it is mainly a ……

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Contact us Sales Manager: Mr. Li 18688638737
E-mail: eng@freise.cn
Sales Representative: Mr. Tang 17727190880
E-mail: sales@freise.cn
Web: www.freise.cn
Add: No. 7 Jinsha Road, Huangang, Houjie Town, Dongguan City
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