2000MM 42CrMo4 Steel Large Forging Long Worm Gear Shaft

Technical specifications

Customization guide

Adjustable parameters include gear pitch, number of teeth, shaft diameter, and surface finish to meet specific torque, speed, or environmental requirements. For example:

• Custom pitch and teeth count: Optimize gear ratio for conveyor systems or industrial machinery.
• Shaft diameter modification: Ensure compatibility with existing mechanical frameworks.

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With its helical worm gear design, this shaft reduces noise and vibration while improving efficiency in applications like automotive transmissions or industrial gearboxes. Its forged construction allows it to handle extreme loads, making it ideal for heavy machinery or power-generation systems.

Choose your model

Supplier's note

1. Three Technical Breakthroughs:

   • Helical Gear Design: Reduces noise by 20% compared to spur gears, enabling smoother operation in sensitive environments.
   • 42CrMo4 Alloy Steel: Offers 30% higher fatigue resistance than standard carbon steel, extending service life in harsh conditions.
   • Forged Construction: Eliminates porosity, ensuring uniform strength across the shaft for heavy-duty use.

2. Optimal Version Selection:

   • Base Model: Suitable for standard industrial applications (e.g., low-to-medium load conveyors) where cost efficiency is prioritized.
   • Advanced Model: Ideal for medium-duty machinery (e.g., automotive assembly lines) requiring enhanced durability and precision.
   • Pro Model: Designed for high-stress environments (e.g., mining equipment or power plants) demanding maximum load capacity and longevity.

With the Pro Model’s HRC 55-58 surface hardness, you can achieve seamless operation in abrasive conditions. Pair its forged structure with a customized gear ratio to optimize energy efficiency and reduce downtime.