Rexnord EG00217 ES5HSU Omega Elastomeric Coupling Element is a spacer heavy-duty high-speed universal (HSU) design with a 0.75" bore on both ends. This E5-based element delivers 433 in-lb continuous torque and accommodates a max bore of 1.125" with a 3.3" outer diameter. The standard urethane (orange) construction provides reliable power transmission and misalignment accommodation in industrial applications.

Omega Spacer HSU (Hydrolytically Stable Urethane) elastomeric coupling consists of the unique split-in-half flex element and reversible hubs.

• Ideal for hot and humid, or caustic and acidic environments
• Phosphate coated anti-corrosive steel shoe option available (HSU-J)
• Available in Inch (Imperial) or Metric
• Hubs offered in rough, custom, or bushed designs
• Accommodates shaft diameters up to 6.00" (152 mm)
• Available in 13 sizes from ES2 to ES80 (ES2-M to ES80-M metric)
• Features optional hole mounting positions and reversible hubs to accommodate most shaft spacing requirements