M1 Spur Gear

The M1 Spur Gear is designed for general use in mechanical engineering.

The M1 Spur Gear we offer is primarily for basic and simple structural and technical solutions for conveyors, presses, gearboxes, woodworking machinery, agricultural machinery and of course for many other applications.

 

Parameter for M1 spur gear.

Cylindrical gear whose tooth line is parallel to the axis line. Because it is easy to process, it is most widely used in power transmission.

M1 spur gear, m3, M8... Are called modulus 1, modulus 3, modulus 8. Modulus is a common name all over the world, The symbol m (modulus) and the number (mm) are used to represent the size of the gear teeth. The larger the number, the larger the gear teeth. In addition, in countries using English units (such as the United States), the symbol (diameter pitch) and the number (the number of teeth of the gear when the pitch circle diameter is 1 inch) are used to represent the size of the gear teeth. For example, dp24, dp8, etc. symbols (circumference pitch) and numbers are also used (mm) is a special way to express the size of gear teeth, such as cp5 and CP10. The pitch (P) can be obtained by multiplying the modulus by the PI. The pitch is the length between two adjacent teeth. It is expressed by the formula: P = Pi x modulus = π M 

The pressure angle is a parameter that determines the tooth profile of the gear. That is, the inclination of the tooth surface. Pressure angle( α) Generally 20 °. Previously, gears with a pressure angle of 14.5 ° were very popular. 

The height of the gear teeth is determined by the modulus (m).

The parameter that determines the size of the gear is the diameter of the indexing circle (d). Only based on the indexing circle can the tooth pitch, tooth thickness, tooth height, tooth top height and tooth root height be determined.

 

According to the purpose of small module gear like m1 spur gear, it can be divided into:

The indexing indicator is driven by gear.

The timing control mechanism is driven by gears.

The servo mechanism is driven by gears.

The adjustment and correction mechanism is driven by gear.

 

 

 

 

 

 

 

 

 

 

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