Rexnord EB01160 ES80 Omega elastomeric coupling element, spacer style, with 2.875" and 3.625" bores. This ES80 element has a continuous torque rating of 26,300 in-lb, max bore of 4.25", and element OD of 11.42". It is made of standard urethane (orange) and is designed for use with Omega ES80 spacer couplings.

Omega Spacer elastomeric coupling consists of the unique split-in-half flex element and reversible hubs.

• Available in Inch (Imperial) or Metric
• Hubs offered in rough, custom, or bushed designs
• Accommodates shaft diameters up to 6.00" (152 mm)
• Continuous torque loads up to 39, 500 lb-in (4, 463 Nm)
• Peak torque loads up to 96, 250 lb-in (11, 157 Nm)
• 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