• Grenco Engineers

Flexible Couplings, Gear Toothed

Grenco Engineers’ Gear Toothed Flexible Couplings offer most reliable and positive means of transmitting mechanical power with ample flexibility to combat various forms of misalignment: angular, offset and combination of angular offset including end float of shafts. The double engagement type curved tooth flexible gear coupling consists of two geared hubs, two outer flange geared sleeves, a set of bolts, grease nipples and O-rings. The external teeth of the hubs engage with the internal teeth of sleeves and flanges of two sleeves are bolted together thus making the unit a complete coupling. The geared hubs are made out of forged steel and flange geared sleeves are made out of forged steel or graded cast steel depending on the size and requirements. The sleeves and hubs are heat treated to hardness of 240 – 280 BHN to provide wear-resistance properties for longer life of the couplings. The gear coupling are also available another type as per customer requirements basis such as half rigid half flexible, spacer, mill motor and brake drum. The company also manufactures gear couplings such as IPSS and ISI, as per customers’ specifications.