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China factory - Hunan Ruida Heavy-duty Machinery and Equipment Co., Ltd.

Hunan Ruida Heavy-duty Machinery and Equipment Co., Ltd.

  • China,Yiyang ,Hunan
  • Verified Supplier
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China Heavy Duty Spiral Bevel Gear Set with HRC 58–62 Hardness and DIN3965 Class 5–8
China Heavy Duty Spiral Bevel Gear Set with HRC 58–62 Hardness and DIN3965 Class 5–8

  1. China Heavy Duty Spiral Bevel Gear Set with HRC 58–62 Hardness and DIN3965 Class 5–8
  2. China Heavy Duty Spiral Bevel Gear Set with HRC 58–62 Hardness and DIN3965 Class 5–8

Heavy Duty Spiral Bevel Gear Set with HRC 58–62 Hardness and DIN3965 Class 5–8

  1. MOQ: 1 sets
  2. Price:
  3. Get Latest Price
Payment Terms T/T
Supply Ability 5000 sets/year
Delivery Time 45-60 days
Packaging Details Plywood box
Brand Name Ruida
Model Number Custom made
Certification ISO9001
Place of Origin Hunan,China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 5000 sets/year
Delivery Time 45-60 days Packaging Details Plywood box
Brand Name Ruida Model Number Custom made
Certification ISO9001 Place of Origin Hunan,China
Heavy Duty Spiral Bevel Gear
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 (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.
Technical Specifications
Parameter Value
Module 1 ~ 45
Teeth Number 6 ~ 120
Shaft Angle 90° (customizable)
Accuracy Grade DIN 3965 Grade 4 ~ 9
Material 20CrMnTi, 20Cr2Ni4A, 42CrMo, 18CrNiMo7-6
Heat Treatment Carburizing & quenching, tempering, induction hardening
Surface Hardness HRC 58 ~ 62
Spiral Angle 15° ~ 45°
Efficiency ≥97%
Max. Speed ≤10000 rpm

Company Details

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,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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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  • Hunan Ruida Heavy-duty Machinery and Equipment Co., Ltd.
  • North side of Industrial Avenue, Longling Industrial zone, Heshan District, Yiyang City, Hunan province.
  • https://www.spiralbevel-gear.com/

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