• Curved Tooth Gear Coupling Curved tooth gear coupling is developed from ordinary straight tooth coupling. It is made up of two sets of drum-shaped outer tooth, one pair of inner tooth ring gear, protecting cover, oil seal and lubrication holes. Drum geared coupling allows a larger angular displacement. ....
  • Brake Wheel Drum Gear Couplings Brake wheel drum gear coupling is made up of annular gear with the same number of teeth and a flange half coupling equipped with external teeth. This curved tooth coupling can be classified into NGCLZ type and NGCL type. Brake wheel drum gear coupling is widely used .....
  • Brake Disc Gear Couplings Brake disc gear coupling is made up of an annular gear with the same tooth number and flange half coupling with external teeth. Drum gear means the external teeth is made into spherical surface. Brake disc is rigidly connected with the right shaft sleeve ...
  • Curved Tooth Coupling with Intermediate Sleeve Curved tooth coupling with intermediate sleeve belongs to rigid-flex coupling. It can be used to connect two horizontal coaxial driving shafts. It is made up of annular gear with the same tooth number and flange half coupling with external teeth. This drum ....
  • Drum Coupling Drum coupling is made up of external gear shaft sleeve with crowned teeth, carrying ring, end cup and sealing ring. It is mainly used for connecting cable drum and reducer output shaft of hoisting equipment. Operating temperature of this shaft coupling is -25 ...

Gear Couplings

Description
Gear coupling is a mechanical device for transmitting torque between two shafts that are not collinear. It consists of two flexible joint fixed to each shaft. The two joints are connected by a third shaft which is called spindle.

Application
Gear coupling is widely used in shaft drive under the condition of low speed and heavy loading.

Features
1. Toothed coupling offered by us is known for its high torque capacity which allows for smaller coupling with increased service.
2. Gear coupling provided by us is designed to accommodate large shaft diameters for any given particular size of coupling compared to any other available in the market.
3. Toothed coupling is equipped with advanced lubrication system which ensures adequate grease in the mesh due to unique location and size of the holes.

Classification
Gear coupling can be classified into curved tooth coupling, curved tooth coupling with brake wheel, curved tooth coupling with brake disc, curved tooth coupling with intermediate sleeve and curved tooth coupling for roller.

Notes
When gear coupling operates, with the relative displacement of the two axles and relative axial sliding of tooth surface, tooth surface wear and power loss is sure to happen. Thus toothed coupling should work under good lubrication and sealing conditions.

Having passed CE certificate, gear couplings are exported to Russia, Greece, Sweden, Britain, Turkey, Canada, the United States, Australia, Egypt and South Africa. Toothed couplings are widely used in forestry, transportation, metallurgy, chemical, mining, construction and MDF man-made board production industry.