Omega Couplings

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Rexnord Omega Elastomeric Couplings are non lubricated, material-flexing couplings, which are used in a variety of applications in many industries. They have excellent vibration dampening capability and high-misalignment capacity, providing extended life to connected equipment. This coupling offers easy installation and a wide range of shaft gaps.

 

Features & Benefits:

  • General purpose flexible coupling
  • 15 sizes available
  • Up to 11 inches (279 mm) bore capacity
  • Up to 340,200 in-lb (38,440 Nm) torque capacity
  • Up to 7,500 rpm
  • Mounting hole patterns allow for a wide range of shaft gaps
  • ATEX certified
  • Radial bolting
  • Interchangeable hubs
Rexnord E Series Omega Elastomeric Couplings
Rexnord E Series Omega Elastomeric Couplings
The Rex Omega Elastomeric Coupling (orange) is a unique split-in-half flex element design featuring specially formulated polyurethane material engineered for maximum durability, strength and fatigue resistance. Omega couplings are non lubricated material flexing couplings available as close-coupled with straight bore or compression bushed hubs. These couplings can also be ordered with extended spacers and/or sleeve extensions for applications requiring increased distances between shaft ends (DBSE). The Rex Omega HSU coupling (green) is specifically designed for hot and humid operating conditions. Available in 14 sizes ranging from E4 through E140, the Omega Coupling is engineered to accomodate torque loads up to 340,200 (lb-in) and shaft diameters up to 20.88 inches. Click below to configure the Omega elastomeric coupling specific to your application.
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View E Series Omega Couplings

Rexnord ES Series Omega Elastomeric Couplings
Rexnord ES Series Omega Elastomeric Couplings
The Rex Omega Elastomeric Coupling (orange) is a unique split-in-half flex element design featuring specially formulated polyurethane material engineered for maximum durability, strength and fatigue resistance. Omega couplings are non lubricated material flexing couplings available as close-coupled with straight bore or compression bushed hubs. These couplings can also be ordered with extended spacers and/or sleeve extensions for applications requiring increased distances between shaft ends (DBSE). The Rex Omega HSU coupling (green) is specifically designed for hot and humid operating conditions. Available in 14 sizes ranging from E4 through E140, the Omega Coupling is engineered to accomodate torque loads up to 340,200 (lb-in) and shaft diameters up to 20.88 inches. Click below to configure the Omega elastomeric coupling specific to your application.
Expand Description ›

View ES Series Omega Couplings

Rexnord ES-R Series Omega Elastomeric Couplings
Rexnord ES-R Series Omega Elastomeric Couplings
The Rex Omega Elastomeric Coupling (orange) is a unique split-in-half flex element design featuring specially formulated polyurethane material engineered for maximum durability, strength and fatigue resistance. Omega couplings are non lubricated material flexing couplings available as close-coupled with straight bore or compression bushed hubs. These couplings can also be ordered with extended spacers and/or sleeve extensions for applications requiring increased distances between shaft ends (DBSE). The Rex Omega HSU coupling (green) is specifically designed for hot and humid operating conditions. Available in 14 sizes ranging from E4 through E140, the Omega Coupling is engineered to accomodate torque loads up to 340,200 (lb-in) and shaft diameters up to 20.88 inches. Click below to configure the Omega elastomeric coupling specific to your application.
Expand Description ›

View ES-R Series Omega Couplings

Rexnord HSU Series Omega Elastomeric Couplings
Rexnord HSU Series Omega Elastomeric Couplings
The Rex Omega Elastomeric Coupling (orange) is a unique split-in-half flex element design featuring specially formulated polyurethane material engineered for maximum durability, strength and fatigue resistance. Omega couplings are non lubricated material flexing couplings available as close-coupled with straight bore or compression bushed hubs. These couplings can also be ordered with extended spacers and/or sleeve extensions for applications requiring increased distances between shaft ends (DBSE). The Rex Omega HSU coupling (green) is specifically designed for hot and humid operating conditions. Available in 14 sizes ranging from E4 through E140, the Omega Coupling is engineered to accomodate torque loads up to 340,200 (lb-in) and shaft diameters up to 20.88 inches. Click below to configure the Omega elastomeric coupling specific to your application.
Expand Description ›

View HSU Series Omega Couplings

Rexnord HSU-MJ Series Omega Elastomeric Couplings
Rexnord HSU-MJ Series Omega Elastomeric Couplings
The Rex Omega Elastomeric Coupling (orange) is a unique split-in-half flex element design featuring specially formulated polyurethane material engineered for maximum durability, strength and fatigue resistance. Omega couplings are non lubricated material flexing couplings available as close-coupled with straight bore or compression bushed hubs. These couplings can also be ordered with extended spacers and/or sleeve extensions for applications requiring increased distances between shaft ends (DBSE). The Rex Omega HSU coupling (green) is specifically designed for hot and humid operating conditions. Available in 14 sizes ranging from E4 through E140, the Omega Coupling is engineered to accomodate torque loads up to 340,200 (lb-in) and shaft diameters up to 20.88 inches. Click below to configure the Omega elastomeric coupling specific to your application.
Expand Description ›

View HSU-MJ Series Omega Couplings

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Parts & Kits

Elastomeric Capscrew & Guard Kits, Covers.

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Components

Elastomeric Elements & Hubs.

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Omega Metric Couplings

Extended Spacer
Spacers
Standard

Omega U.S. Couplings

Extended Spacer
Spacer
Standard

Contact Omega Couplings Product Support

North America
1-866-REXNORD (1-866-739-6673)

Outside North America
+31 174 445 111

The Rexnord technical services team is available to lead the specifications process based on your design parameters and an analysis of your application. When a unique situation confronts you, Rexnord is there to provide the right solutions.

With locations around the world, Rexnord provides experienced application and post-sales support, no matter where you are.

Documentation

Omega Type E, ES, Sizes 2M-140M Elastomeric Couplings 428-313M Manual | English | Metric | 579 KB