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Addax Drive Shaft Composite Coupling LRR375.275

Addax drive shaft composite couplings are high-strength and made especially for cooling towers. Available for all sizes of inputs ranging from 350:275 to 850:1225. Made the USA – are a solid choice for any cooling tower.

Benefits:

  • 13 sizes available
  • Custom spacer lengths up to 275 inches (6,985 mm)
  • Up to 5.06 inches (130 mm) bore capacity
  • Up to 36,200 in-lb (4,090 Nm) torque capacity
  • Up to 500 hp
  • Can span from motor to gearbox without intermediate support bearings
  • Corrosion-resistant parts lower cost of ownership and extend service life
  • Patented unitized flex elements eliminate fretting
  • Can ship in less than 24 hours if required

Features, Functions, Benefits of Rexnord Addax Cooling Tower Coupling

Features Functions Benefits
Low weight Reduced mass Reduced bearing loads Reduced inertia Simplify installation Increase bearing life Reduce vibration
Corrosion resistance Chemical attack resistance Extend ser vice life Reduce maintenance Increase safetyAchieve low cost of ownership
Low coefficient of thermal expansion Dimensional stability Reduce vibrationReduce stressesIncrease operating range
Continuous fiber composite spacer flange Infinite fatigue life Achieve low cost of ownership
Unitized flex element Elimination of fretting infinite fatigue life simplified installation Achieve low cost of ownership Prolong ser vice life Reduce maintenance Increase safety
High-misalignment capacity Reduced equipment stressIncreased life Make installation easierReduce ownership costs
High strength to weight ratio Increased stiffnessHigher critical speed Eliminate harmonicsEliminate steady bearings