Shakti Pulley has been manufacturing flexible and rigid couplings since 1954, engineered to connect shafts, transmit torque, and absorb misalignment, shock, and vibration across demanding industrial drive systems.
Every coupling we manufacture is built for one purpose, to keep power moving reliably between your motor and your machine, without failure, and without unplanned downtime.
A balanced hybrid of flexibility and rigidity, available in BC Series and RB Series. Handles moderate-to-high torque with dependable, low-maintenance performance.
Best for: General-purpose industrial drives.
Highly elastic, lubrication-free coupling available in F, TC & PH series. Tolerates large misalignment in all planes while absorbing shock and vibration.
Best for: High-vibration, shock-load applications like crushers and pumps.
Compact, elastomer-spider design offering reliable torque transmission in a low-maintenance, space-saving footprint.
Best for: Compact drives with moderate misalignment.
Rubber-element flexible coupling designed for smooth torque transfer with strong shock absorption characteristics.
Best for: Motor-pump applications requiring cushioned engagement.
Curved-tooth profile design offering high mechanical flexibility and torsional rigidity. Hubs and sleeves are precision-machined from carbon steel for accurate, corrosion-resistant meshing.
Best for: High-torque, heavy-duty industrial drives.
Roller-chain based flexible coupling offering reliable torque transmission with straightforward maintenance and replacement.
Best for: Heavy-duty applications needing simple, robust connections.
Precision-engineered hubs for secure, permanent shaft-to-hub connections via welding, used alongside standard coupling assemblies.
Best for: Applications requiring a fixed, non-removable shaft connection.
A flexible coupling, like a tyre, jaw, or pin bush coupling, allows for some degree of shaft misalignment and absorbs shock and vibration. A rigid coupling connects two perfectly aligned shafts with no flexibility, requiring precise alignment during installation.
Gear couplings are typically preferred for high-torque applications due to their torsionally rigid design and curved-tooth profile, which allows efficient power transmission under heavy loads.
Tyre couplings and HRC couplings are specifically designed for high shock-absorption and vibration-damping, making them well suited to crushers, pumps, and other high-vibration equipment.
Coupling selection depends on torque requirements, expected misalignment, operating speed, and environmental conditions. Our engineering team can recommend the right coupling type based on your specific drive parameters.
Our latest product catalogue is now available to download. Please fill in the following to get a FREE COPY now.
Download Catalogue
Our latest product catalogue is now available to download. Please fill in the following to get a FREE COPY now.
