Full Gear Coupling Manufacturer — Both Hubs Flexible | SMI
Super Mech Industries manufactures full gear couplings (FGC 1–7) with both hubs flexible, rated up to 4,800 Kg.M. Full gear couplings accommodate combined angular and parallel misalignment, making them ideal for high-torque steel, cement, and rolling mill drives. Custom bore and stock dispatch available from Ahmedabad.
Key Facts
- Both hubs flexible — absorbs misalignment on both shaft ends.
- FGC 1–7, 735–47,072 Nm (75–4,800 Kg·M), bore 20–180 mm.
- Angular ±3° total, parallel 0.75 mm misalignment.
- EN8/EN9 steel hubs; cast-iron sleeve packed with EP2 grease.
- For rolling mills, cement, mining and high-torque drives.
Frequently Asked Questions
What is a full gear coupling?
A full gear coupling has two flexible (geared) hubs, allowing it to absorb both angular and parallel shaft misalignment — unlike a half coupling, which has one flexible hub and one rigid flange.
What torque range do SMI full gear couplings cover?
SMI full gear couplings span FGC 1 to FGC 7, rated 735 to 47,072 Nm (75 to 4,800 Kg·m), with bores from 20 to 180 mm.
Where are full gear couplings used?
Full gear couplings are used on steel rolling mills, cement kiln and ball-mill drives, mining conveyors, crushers and other high-torque drives where both shaft ends may be misaligned.
Can SMI supply full gear couplings with custom bores?
Yes. SMI machines custom bore diameters and keyways within each FGC size's rated range, typically in 3–5 working days from its Ahmedabad factory.
Super Mech Industries — Odhav, Ahmedabad, Gujarat 382415, India. Phone: +91 63510 70577. Email: smigvs@gmail.com. ISO 9001:2015 certified.