Rexnord Corp.Milwaukee, WI
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 Falk™ Steelflex® Grid Couplings

• 25 sizes, 11 types
• Torsionally flexible
• Spring-steel grid flexing element
• Bores to 508 mm (20 inch)
• Capacities to 932 000 Nm (8,250,000 lb-in)
• Low initial and long-term cost.

View additional information on our Flexible Couplings.
 
   
 Rexnord® Viva® Elastomer Couplings

• No lubrication required
• Easy replacement without moving the hubs or connected equipment
• Excellent chemical resistance
• Protects equipment by cushioning shock loads and torsional vibration
• Accommodates unavoidable misalignment with low reactionary forces
• No need for coupling disassembly to inspect
• Standard spacer coupling hubs are identical allowing reduced inventories
• One spacer coupling size can accomodate different shaft separations
• Higher torque & bore capacity
• Provides a uniform failure area for overload protection if required.
 
   
 Falk™ Lifelign® Gear Couplings

• Flange sleeve and continuous sleeve
• 28 sizes, 20 types
• Torsionally rigid
• Precision-crowned, gear-to-gear flexing element
• Bores to 1 200 mm (50 inch)
• Capacities to 8 191 813 Nm (72,500,000 lb-in)
• Lowest initial cost for high capacities.

View additional information on our Gear Couplings.
 
   
 Falk™ True Torque® Fixed-Fill Fluid Couplings

• 11 sizes, 5 types
• Gear, disc, elastomer, and grid coupling; hollow shaft and sheave connections
• Delay, extended-delay, and nondelay fill
• Power ratings to 1 119 kW (1,500 hp)
• Starting power adjustable from 40% to 250% of full-load torque
• Overload protection.
 
   
 Falk™ Orange Peel® Rotating Shaft Guards

• 6 types
• Polyethlene, steel, and aluminum
• Shaft, Spacer, and Fluid Couplings, Line Shafts, and Belt Guards (later)
• Diameters to 838 mm (33”)
• Lengths to 2 438 mm (96”).
 
   
 Rexnord® Omega® Elastomer Couplings

• No lubrication required
• Easy replacement without moving the hubs or connected equipment
• Excellent chemical resistance
• Protects equipment by cushioning shock loads and torsional vibration
• Accommodates unavoidable misalignment with low reactionary forces
• No need for coupling disassembly to inspect
• Standard and spacer coupling hubs are identical
• One spacer coupling size can accommodate different shaft separations.

View additional information on our Elastomer Couplings.
 
   
 Falk™ Wrapflex® Elastomer Couplings

• No lubrication required
• 9 sizes, 3 types
• Polyurethane element has excellent wear and chemical resistance
• Bores to 186 mm (7.25 inch)
• Capacities to 15 028 Nm (133,000 lb-in)
• Simple to install and nonlubricated
• Standard nylon cover (sizes 5R-50R) with positive location and retention
• Optional epoxy coated cover for Sizes 5R-50R (standard on sizes 60R-80R).
 
   
 Rexnord® Thomas® Disc Couplings

• No lubrication required
• Visual inspection
• No backlash
• Low restoring forces
• Wide temperature range
• High reliability
• Broad range of styles and sizes
• Custom design capability.

View additional information on our Disc Couplings.
 
   
 Rexnord® Addax® Composite Couplings

• No lubrication required
• High misalignment tolerance
• No fretting corrosion
• Extended single spans without intermediate bearings
• Low weight
• Corrosion resistance.

View additional information on our Composite Couplings.
 
 

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