Our gear couplings are the result of years of engineering excellence and hands-on experience in the field of mechanical power transmission. Designed to accommodate misalignment and high torque demands, Powerstack gear couplings are widely used in rolling mills, conveyors, cranes, mixers, compressors, and heavy-duty machinery.

Each coupling is composed of precision-machined hubs and sleeves. The gear hubs feature crowned teeth generated using the involute system, offering superior contact, smooth rotation, and optimized torque transfer. The internal sleeves are fitted with high-tensile bolts (Class 8.8 IS:1367) and include high-quality gaskets for sealing and strength. This ensures vibration-free and secure shaft connection under even the most demanding conditions.

India’s Trusted Gear Coupling Manufacturer   – Powerstack

As a reputed gear coupling manufacturer in India, Powerstack integrates superior materials, state-of-the-art CNC technology, and international standards to produce gear couplings that deliver long-term performance and minimal maintenance. The crowning of the gear teeth allows the coupling to accommodate parallel misalignment up to 10.25 mm, angular misalignment up to 1.5° per gear mesh, and axial shaft displacement up to 3 mm, making it an ideal choice for dynamic and misaligned setups.

Whether you need a robust power transmission solution for your plant or industrial system, our gear couplings offer unmatched durability, versatility, and efficiency at cost-effective prices.

Types of Gear Couplings   We Offer

• Full Gear Couplings
• Half Gear Couplings
• Rigid Couplings
• Spacer Type Gear Couplings
• Customized Gear Couplings for Special Applications

Specifications of   Gear Coupling

• Crowned tooth profile for optimum torque transmission
• High tensile bolts (Grade 8.8) with gasket sealing
• Withstands high torque and misalignment
• Axial displacement capacity: up to 3 mm
• Parallel misalignment tolerance: up to 10.25 mm
• Angular misalignment: up to 1.5°
• Manufactured as per IS/DIN/BS standards
• Corrosion-resistant finish for extended life

Key   Features:

• High torque transmission capacity
• Exceptional flexibility in misalignment absorption
• Precision-machined for smooth, quiet operation
• Long service life with low maintenance
• Superior backlash control
• High-load bearing strength
• Available in various sizes and custom configurations

Materials   Used

• Alloy Steel
• Hardened & Tempered Steel
• Cast Steel
• Forged Steel

At Powerstack, we understand the critical role of coupling systems in industrial efficiency. Our gear couplings are manufactured to offer resilience, accuracy, and performance under extreme operational conditions. With a focus on quality, affordability, and on-time delivery, Powerstack stands as a trusted name for gear coupling solutions globally. .