Split-in-half design for easy assembly and replacement without having to remove the hubs or realign equipment; Torsionally-soft, weight-balanced flex elements cushion shock loads and vibration to protect connected equipment; High-misalignment capacity accommodates unavoidable misalignment with reduced reactionary forces on connected equipment; Polyurethane-to-metal bond minimizes coupling components and eliminates fretting wear between the hub and element associated with jaw and sleeve coupling designs; Radial bolting provides easier access than axially bolted couplings in a confined design envelope
Specifications
Coupling Diameter
184 mm
Coupling Size Code
ES20, ES20
Coupling Style
Spacer
Coupling Type
Elastomeric
Element Material
Urethane, Urethane
Element Type
Spacer, Spacer
Horsepower @ 100 RPM
3.65 hp
Manufacturer Catalog Number
7300100
Material
Urethane (Orange)
Maximum Speed
4800 rpm
Outside Diameter
184 mm
Overall Length
7.5000 in - 7-1/2 in
Series
ES Series Flexible Elements
Shoe Coating
Standard Coating
Temperature Rating
-40°F to 200 °F
Torque Rating (in-lb)
2300 lb·in
Weight
6.59 lbs
Product Type
Tire Coupling Tires & Flexible Elements
Additional Details
Rexnord ES Series Flexible Elements size(s) ES20 spacer style with standard imperial and standard shoe coating in Urethane (Orange) material for elastomeric couplings.
Outside Diameter
184 mm
Overall Length
7.5 in
Overall Width
7.5000 in
Series
ES Series Flexible Elements
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Compliance & Safety Data
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