Hunan Ruida Heavy-duty Machinery and Equipment Co., Ltd.
| Payment Terms | 50% T/T, 50% T/T before shipment |
| Supply Ability | 5000 sets/year |
| Delivery Time | 45-60 days |
| Packaging Details | Plywood box |
| Teeth Number | Based On Drawings |
| Tooth Profile | Based On Drawings |
| Material | Carbon Steel, Alloy Steel, Etc. |
| Brand Name | Ruida |
| Model Number | custom made |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | 50% T/T, 50% T/T before shipment | Supply Ability | 5000 sets/year |
| Delivery Time | 45-60 days | Packaging Details | Plywood box |
| Teeth Number | Based On Drawings | Tooth Profile | Based On Drawings |
| Material | Carbon Steel, Alloy Steel, Etc. | Brand Name | Ruida |
| Model Number | custom made | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | Spiral Miter Gears Heavy Load Capacity ，Industrial Equipment Spiral Miter Gears ，Gear Sets Spiral Miter Gears | ||
Spiral Bevel Gear Set – High Precision Right Angle Transmission Solution
The spiral bevel gear set represents the pinnacle of precision engineering in power transmission components. Comprising a spiral bevel gear and a pinion shaft, this assembly is designed to deliver smooth, efficient torque transfer at 90° angles(mostly), making it indispensable for applications demanding high accuracy, low noise, and robust durability.
Technical Excellence
Design & Geometry: The spiral teeth feature a curved profile that meshes gradually, reducing impact loads and minimizing operational noise. This spiral design also enables higher load-carrying capacity compared to straight-bevel alternatives.
Material & Hardness: Fabricated from premium alloy steel, the gears undergo precision heat treatment (e.g., carburizing, quenching) to achieve a surface hardness of HRC 58–63, ensuring exceptional wear resistance and fatigue strength.
Manufacturing Precision: Employing advanced CNC gear cutting grinding and scraping technologies, our gear set meets DIN3965 Class 5–8 standards for tooth profile, pitch, and surface finish, guaranteeing seamless meshing and long-term reliability.
| Products | Mechanical Drive Gear Cylindrical Helical Gear For Gearbox And Differential |
| Material | 20CrMnTi/20CrMo/20CrNiMo/18CrNiMo/38CrMoAl/42CrMo/40Cr/45#/PA66/416/410/304...... |
| Shape | Cylindrical gear/ Helical gear/ Spur gear/ spiral gear |
| Gear Teeth manufacturing | Grinding, hobbling, milling |
| Module (M) | ≤4 |
| Teeth Accuracy Grade | ISO 6-7 Grade |
| Heat Treatment Methods | Carburizing, Hardening and Tempering, Nitriding, Induction Hardening, Through Hardening |
| Hardness | Quenching and tempering(32-36HRC) |
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
10000000-50000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Hunan Ruida Heavy Equipment Co., Ltd. is a private industrial enterprise. Founded in October 2003, we were previously known as Changsha Ruida Mold Equipment Co., Ltd. Main products: Big-module straight bevel gears (machinable module of gear: 12-40mm; workpiece diameter:150-1700m... Hunan Ruida Heavy Equipment Co., Ltd. is a private industrial enterprise. Founded in October 2003, we were previously known as Changsha Ruida Mold Equipment Co., Ltd. Main products: Big-module straight bevel gears (machinable module of gear: 12-40mm; workpiece diameter:150-1700m...
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