• Rexnord ES-R Series Hydrolytically Stable Urethane (HSU) Flexible Elements size(s) ES3 spacer style with standard imperial and standard shoe coating in Hydrolytically Stable Urethane (HSU) material for elastomeric couplings.

Technical Specifications

Series	Elements-Flexible
Continuous Torque Rating (Nm)	41 N·m
Coupling Type	Elastomeric
Major Diameter of Coupling (mm)	102 mm
Product	Omega Spacer Elastomeric Elements
Shoe Coating	Standard Coating
Assembled with High Speed Rings	True
Cap Screws	Standard Imperial
Continuous Torque Rating (in-lb)	365 in/lbs
Coupling Size	ES3-R
Coupling Style	Spacer
Major Diameter of Coupling (in)	4 in
Element Material	Hydrolytically Stable Urethane (HSU)
Maximum Speed Rating (rpm)	6,600 rpm
Element Style	Hot & Humid Environment Resistance

General Specifications

UPC	793699334692
Weight	2.58 LB
Packaged Length	4.00 IN
Packaged Width	4.00 IN
Packaged Height	8.00 IN
Country of Origin	United States of America