Shanghai Metal Corporation

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Miscellany

Spur/ Helical Gear

Module: M1 - M40

Diameter: 20mm - 1600mm

Accuracy Class: DIN 5 - DIN 9, JIS 0 - JIS 4, AGMA 10 - AGMA 14

Type: Spur/ Helical/ Double Helical/ Crossed Helical Gear

Product Detail | Technical Information | Packaging

Product Detail

Shanghai Metal Corporation is a professional manufacturer and supplier of Spur/ Helical Gear with high quality and reasonable price.

Spur gear: A classic type of gear, with the tooth shaped portion parallel to the central axis and the tooth shaped concave portion not standing upright (slightly curved). This design can reduce the speed and torque difference between gears when they mesh with each other, and increase the utilization power.

Spiral gear: It is not entirely a helical gear. It should be said that a helical gear is the meshing method of two helical gears, distinguished by their different directions of force transmission in space. Ordinary spur gears enter meshing simultaneously along the tooth width, resulting in impact vibration noise and unstable transmission. The helical cylindrical gear transmission is superior to the spur gear transmission and can be used for high-speed heavy loads with a tight center distance. The helical gear adopts the advanced design concept of optimization and modular combination system, with small size, light weight, large torque transmission, smooth starting, and fine gear ratio grading. It can be connected and installed in various positions according to user requirements.

If you want to know more about Spur/ Helical Gear price please feel free to contact us, we will reply you within 24 hours

1. Module: M1 - M40;
2. Accuracy Class: DIN 3 - DIN 10, JIS 0 - JIS 4, AGMA 10 - AGMA 15, GB 3 - GB 8;
3. Single-stage Transmission Ratio: 1 - 10;
4. Pressure Angle: 18°- 20°;
5. Non-standard items: Workable.

1. Strong carrying capacity;
2. Stable transmission ratio;
3. Long service life;
4. Easy to process and maintain;
5. Large overlap degree.

1. Carburizing and quenching process on the surface;
2. High accuracy class after grinding;
3. Made of alloy steel, with high strength, high torque, and good mechanical properties.

1. Automotive manufacturing: gearboxes, differentials and driveshafts;
2. Mechanical equipment: wind turbines, ships and machine tools;
3. Aerospace: Engines and Landing Gear.

Technical Information of Spur/ Helical Gear:

Detailed Information of Common Items
Specifications	Material	Modules	Accuracy Class	Perforations
	S45C	M0.5~M5	JIS N 8	H7
	S45C(Heat Treatment)	M0.5~M3	JIS N 9	H8
	Stainless Steel	M0.5~M2	JIS N 9	H8
	Brass	M0.3~M0.8	JIS N 9~10	H8
	Cyan POM	M0.5~M3	JIS N 9~10	H9
	White POM	M1	JIS N 9~10	H8
	White POM	M0.5~M1	JIS N 9~10	H9
Heat Treatment: Some of S45C carbon steel products undergo high-frequency heat treatment on the teeth.
Surface Treatment: Customized as customer's requirements.
Can it be further processed: Yes. Please provide the drawings via email.

Packaging of Spur/ Helical Gear:

Shanghai Metal Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1) Shanghai Metal Standard

2) Customization

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Products & Service

Spur/ Helical Gear

Mechanical Products