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High Torque Grid Coupling Manufacturer - Shreeji Gears

High-Torque Grid Couplings

Shreeji Gears is a leading grid coupling manufacturer, specializing in robust flexible couplings for high torque and exceptional shock load absorption. Grid couplings feature a flexible spring steel grid that weaves through tapered grooves on the hubs, providing torsional flexibility.

These couplings excel in demanding industrial environments, protecting connected equipment from damaging vibrations and shock loads. They are a preferred choice for heavy-duty applications like conveyors, pumps, mixers, and industrial drives.

Understanding Grid Couplings

Grid couplings consist of two hubs with external tapered grooves, a flexible spring steel grid element, and a two-piece cover. Torque is transmitted through the grid, which flexes and slides within the lubricated grooves to accommodate misalignment and absorb shock.

Key Advantages:

  • High Torque Density: Capable of transmitting significant torque relative to their size.
  • Excellent Vibration Damping: The flexible grid effectively absorbs torsional vibrations, protecting machinery.
  • Shock Load Absorption: The grid can deform under sudden impacts, reducing peak loads on connected shafts and bearings.
  • Accommodates Misalignment: Compensates for angular, parallel, and axial misalignment.
  • Replaceable Grid: The grid element is a wearable part that can be easily replaced without moving the hubs or machinery, reducing downtime.

Common Configurations:

  • Horizontal Split Cover: Allows grid replacement without disturbing connected equipment.
  • Vertical Split Cover: Suitable for higher operating speeds and limited horizontal clearance.

Expert Grid Coupling Manufacturing

Shreeji Gears delivers high-quality couplings built for demanding industrial power transmission, combining precision manufacturing with robust materials.

Why Choose Shreeji Gears?

  • Precision Hub Manufacturing: Accurate machining of hub grooves from quality Cast Iron or Steel for optimal grid fit.
  • High-Quality Grid Elements: Utilizing durable, high-strength spring steel alloy grids for maximum flexibility and service life.
  • Robust Cover Designs: Manufacturing sturdy split covers with reliable sealing for grease retention and protection.
  • Wide Range of Sizes: Offering a comprehensive selection of standard grid coupling sizes to meet diverse torque requirements.
  • Custom Bore & Keyway Options: Providing couplings machined to specific shaft dimensions, including various keyway standards.
  • Application Expertise: Assisting customers in selecting the right coupling for conveyors, pumps, mixers, and other industrial drives.

General Technical Specifications (Customizable):

  • Type: Grid Coupling (Horizontal & Vertical Split Cover).
  • Grid Material: High-Strength Spring Steel Alloy.
  • Hub/Cover Material: Cast Iron (Standard), Steel (Optional).
  • Bore Range: Wide range available based on coupling size.
  • Torque Rating: Extensive range for low to very high torque applications.
  • Lubrication: Grease Lubricated (Long-Term Grease / LTG recommended).

Achieve reliable, high-torque power transmission with superior shock absorption. Choose Shreeji Gears, your trusted grid coupling manufacturing partner. Contact us today to discuss your heavy-duty coupling requirements!