Designed for flexible shaft connection, our GE and GR series jaw couplings provide reliable torque transmission with excellent vibration damping and misalignment compensation. They are widely used across various industrial power transmission systems.
Materials:
Hub: Cast iron, steel, or aluminum (optional)
Spider (element): NBR, TPU, or Polyurethane (various hardness options)
Surface Treatment:Black oxide, natural finish, phosphated, or customized coating upon request.
Packing:
Standard export packaging with individual boxes and pallets. Customized packing is available.
Our GE/GR jaw couplings are fully interchangeable with KTR ROTEX®, Lovejoy L-Series, TB Woods, Chiaravalli, Sit, Challenge, and other international standard jaw coupling systems.
Product Features
Flexible elastomer element provides vibration damping and noise reduction
Compensates for angular, radial, and axial misalignments
Simple assembly with no special tools required
Fail-safe design — the coupling continues transmitting torque even if the elastomer fails
Available in multiple hardness levels (Shore A 80–98) to meet different torque and damping requirements
High torque transmission with compact design
Maintenance-free, no lubrication needed
Wide range of bore sizes and keyway options available
Suitable for standard, taper bush, or custom hubs
High-quality elastomer ensures long service life even in demanding conditions
Applications
GE/GR jaw couplings are widely used in:
Mining and metallurgy
Pumps and compressors
Fans and blowers
Conveyor systems
Machine tools
Packaging machinery
Industrial mixers
Textile machinery
Reduction gearboxes
Automation and general mechanical power transmission systems
Typical equipment includes:
Water pumps, gear pumps, vacuum pumps
Blowers, exhaust fans, cooling fans
Conveyors and material-handling systems
CNC machines, lathes, drilling and milling machinery
Mixers, agitators, and dosing machines
Compressors and industrial drives
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