A plain bevel gear refers to a straight-tooth bevel gear designed to transmit motion between intersecting shafts, typically at a fixed angle such as 90 degrees. Unlike spiral bevel gears, it features straight teeth along the conical surface, resulting in a simpler geometry and more straightforward manufacturing process.
This type of gear is commonly used in systems where directional power transmission is required without the need for complex tooth profiles. Its design makes it suitable for moderate-speed applications where ease of installation and cost efficiency are key considerations.
Plain bevel gears are widely applied in mechanical drives, agricultural equipment, hand-operated machinery, and basic industrial systems. They are typically produced from materials such as carbon steel, cast steel, or engineering-grade plastics, depending on load requirements and environmental conditions.
| Item | Details |
|---|---|
| Product Name | Transmission Bevel Gear |
| Manufacturer | Yinchuan Machinery Fittings |
| Place of Origin | Cangzhou, Hebei |
| Product Model | Customized according to drawings and samples |
| Product Material | 45# Steel / Customizable |
| Accuracy Grade | Grade 8 |
| Surface Treatment | Blackening / Zinc Plating / Carburizing / Quenching and Tempering / Hardening / Carbonization / Electroplating |
| Processing Technology | Gear Hobbing / Slotting / Pulling / Grinding / Gear Shaving, etc. |
| Product Features | High Hardness / High Precision Dimensions / Uniform Tooth Pitch |







One-Stop Custom Bevel gear Advantages

Reliable Function
Delivers consistent directional power transfer, maintains stable performance in standard operating conditions, supports general-purpose applications.

Easy Assembly
Straightforward alignment during installation, less demanding setup process, improves assembly efficiency in mechanical systems.

Cost Effective
Lower machining requirements minimize production cost, suitable for budget-conscious projects and large-volume orders.

Simple Geometry
Straight tooth design simplifies manufacturing, reduces production complexity, allows easier inspection and quality control.


20+ years of experience as Custom bevel pinion manufacturer
Specialized in designing, producing and processing various specifications of synchronous wheels, gears, sprockets, racks, couplings and other transmission accessories
Semi-finished Parts Pictures:

Custom 6-Mode Stainless Steel Gears

Custom Finished Hole Sprockets

Customized 1.2 Inch Large Sprocket

Custom Gear Shaft

Customized Electric Cylinder Coupling Shaft

Customized Aluminum Flange
Packaging Pictures


FAQ
1. What is a plain bevel gear used for?
It is used to transmit motion and torque between intersecting shafts, typically in simple mechanical systems.
2. How does it differ from a spiral bevel gear?
Plain bevel gears have straight teeth and simpler construction, while spiral bevel gears offer smoother and quieter operation.
3. Is it suitable for high-speed applications?
It is generally better suited for moderate-speed applications due to higher noise and impact compared to spiral designs.
4. What materials are commonly used?
Carbon steel, cast steel, and engineering plastics are commonly selected based on load and environment.
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