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Rexnord Omega elastomeric coupling
Rexnord Omega elastomeric couplings offer a flexible, lubrication-free solution ideal for a wide range of industrial applications. Their split-in-half design allows for easy installation, while vibration damping properties help extend the life of connected equipment. Available in close-coupled and spacer configurations to suit various requirements.
Close-Coupled Couplings
- Size: 16 sizes available (E2 to E140)
- Models: Standard (Orange), HDY Heavy Duty (Yellow), HSU Hydrolytically Stable (Green)
- Bore Capacity / Hole: Up to 9.00” (229 mm) shaft diameter
- Torque Capacity:
Orange and Green (Standard/HSU): Up to 340,200 lb-in (38,442 Nm) continuous / 850,500 lb-in (96,093 Nm) peak
Yellow (HDY): Up to 425,250 lb-in (48,052 Nm) continuous / 1,063,125 lb-in (120,116 Nm) peak
Spacer Couplings
- Size: 13 sizes available (from ES2 to ES80)
- Bore Capacity / Hole: Up to 6.00” (152 mm) shaft diameter
- Torque Capacity:
Standard and Green (Standard/HSU): 39,500 lb-in (4,463 Nm) continuous / 96,250 lb-in (11,157 Nm) peak
Yellow (HDY): 49,375 lb-in (5,578 Nm) continuous / 120,312 lb-in (13,946 Nm) peak
- Standard (Orange): Close-Coupled and Spacer Coupligs.
- HDY Heavy Duty (Yellow) Close-Coupled and Spacer Coupligs: Provides 25% more torque capacity compared to standard size.
- HSU Hydrolytically Stable (Green) Close-Coupled and Spacer Coupligs: Ideal for hot and humid environments. The HSU.J version includes anti-corrosion coating and stainless steel bolts for enhanced corrosion resistance.
