Precision Bevel Gears for Intersecting Shaft Drives
Need to change the direction of power transmission in your machinery? Donghua manufactures precision bevel gears designed for intersecting shafts, typically at 90-degree angles. As a comprehensive power transmission company since 1991, our gears are engineered for durability and accuracy, providing reliable right-angle drives for industrial applications.
Key Specifications of Our Bevel Gears
| Specification | Details |
|---|---|
| Module Range | 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, up to 16 |
| Standard Teeth Quantity | 16, 19, 22, 26, 30 (custom quantities available) |
| Hub Type | One Hub (Type B) |
| Typical Shaft Angle | 90 degrees (can be designed for other angles) |
| Manipulation Way | Semi-Automatic Manipulation |
| Payment Terms | T/T (30% deposit, 70% against documents), Western Union, L/C at sight |
| Lead Time | Normally 45 days after order confirmation. 30 days in low season (May-July), 65 days in peak season (Jan-March). |
A bevel gear is shaped like a truncated cone with teeth cut on its tapered surface. It is designed to transmit power between shafts whose axes intersect. The most common configuration is a 90-degree angle, allowing you to change the direction of rotation in your drive system.
- Driving & Driven Gears: The gear providing power is the driving gear; the one receiving power is the driven gear. They typically have different numbers of teeth to create a mechanical advantage.
- Gear Ratio: The ratio of the number of teeth on the driven gear to the number on the driving gear. This determines the output torque and speed relative to the input.
- Pitch Cone: The imaginary cone that rolls without slipping with the pitch cone of the mating gear, defining the gear's geometry.
Manufacturing Quality & Precision
At Donghua, we ensure the precision of our bevel gears through advanced measurement techniques. Our ability to scan the entire tooth profile-including the working surface, root, and flank-allows us to verify critical parameters like root radius and pitch deviation. This commitment to measurement ensures that every gear meets our high standards for accurate tooth geometry and smooth meshing, resulting in quieter operation and longer gear life.
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