Get a Quote

Gear Coupling

  • Home
  • Gear Coupling
High Torque Gear Coupling Manufacturer - Shreeji Gears

High-Torque Gear Couplings

Shreeji Gears is a premier gear coupling manufacturer, specializing in robust flexible couplings for high torque transmission. Gear couplings consist of two hubs with external crowned gear teeth meshing with the internal teeth of a floating sleeve.

These couplings excel at transmitting very high torque relative to their size and accommodate significant angular, parallel, and axial misalignment. They are the standard choice for many heavy-duty applications but require periodic lubrication for optimal performance.

Understanding Gear Couplings

Gear couplings transmit torque through the meshing of external gear teeth on the hubs with internal gear teeth on the sleeve. The crowning (curvature) on the gear teeth allows the coupling to accommodate misalignment. Fully flexible (double engagement) types are the most common and handle all types of misalignment.

Key Advantages:

  • High Torque Density: Can transmit significantly more torque than other flexible couplings of a comparable size.
  • Excellent Misalignment Capability: Effectively handles substantial angular, parallel, and axial misalignment.
  • Robust Construction: Made from high-strength forged or alloy steel, suitable for harsh environments.
  • Torsional Stiffness: Relatively high torsional stiffness provides a solid power transmission link.

Considerations:

  • Lubrication Required: Regular greasing is essential to prevent wear on the gear teeth. Seals are critical to retain lubricant.
  • Potential Backlash: Wear on the gear teeth over time can introduce backlash into the system.

Expert Gear Coupling Manufacturing

We manufacture high-quality gear couplings designed for reliability and long service life in demanding power transmission applications.

Why Choose Shreeji Gears?

  • Precision Gear Cutting: Accurate manufacturing of crowned external and internal gear teeth for optimal meshing and misalignment handling.
  • Material Expertise: Selection and use of high-quality forged steel or alloy steel for hubs and sleeves.
  • Heat Treatment: Controlled heat treatment processes to enhance the strength, durability, and wear resistance of gear teeth.
  • Effective Sealing Solutions: Incorporating reliable seals (e.g., O-rings) to ensure proper lubricant retention.
  • Variety of Types & Sizes: Manufacturing both fully flexible and flex-rigid designs in a wide range of standard and custom sizes.
  • Customization: Providing custom bore sizes, keyways, and configurations to meet specific application requirements.

General Technical Specifications (Customizable):

  • Type: Fully Flexible (Double Engagement), Flex-Rigid (Single Engagement).
  • Tooth Profile: Crowned (Standard).
  • Material: Forged Steel (e.g., EN8, EN9, EN24), Alloy Steel.
  • Hardness: Achieved through heat treatment (Induction Hardening, Nitriding etc.).
  • Bore Range: Wide range available (e.g., 20mm to 500mm+).
  • Torque Rating: High torque capacity (Specify kNm requirements).
  • Lubrication: Grease (Standard) or Oil (for high-speed applications).

Transmit maximum torque reliably in your heavy-duty applications. Partner with Shreeji Gears, your trusted gear coupling manufacturing partner. Contact us today to discuss your high-power transmission challenges!