Gear coupling GHR

for rolling millsfor paper machinesfor conveyor

Gear couplings GHR are single-engagement gear couplings designed for high torque transmission and for compensating shaft misalignments in heavy-duty industrial drive applications.

Features

• Single-engagement gearing with improved tooth design to increase torque capacity and reduce coupling backlash
• Compensation of axial, radial and angular misalignments
• Nitrided gear teeth made of high-strength steel for maximum transmissible torques and high power density
• O-ring seal that retains grease and protects the tooth mesh from contaminants
• High power density suitable for heavy industrial drives

Typical applications

• Roll drives in the steel and paper industry
• Pumps
• Conveyor systems
• Cement industry

Product information

• Datasheet GHR
• Flyer Gear Couplings
• Installation and operating instructions for gear couplings GHF/GHR
• Catalogue Gear Couplings - Series G

Technical specifications

• High nominal torques: up to 1,033,200 inch-lb (116,750 Nm)
• Permissible angular misalignment: up to 1.75°
• Compensation capability: axial, radial and angular misalignments
• Gear teeth: nitrided, high-strength steel for increased torque capacity
• Seal: O-ring to retain grease and prevent contamination of the tooth mesh
• Design goals: increased torque capacity, reduced backlash, high power density