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Omega 7300085HSU ES4-R spacer elastomeric coupling element with 4.56 in major diameter and 550 lb-in continuous torque rating. Hydrolytically stable urethane (HSU) material for hot and humid environments. Standard imperial capscrews, standard shoe coating, and high speed rings. Maximum RPM 6,600.
MODEL 10287825
Contact supplier for technical support on: 800-626-2120
$208.19 Each
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Assembled with high speed rings
True
Assembled with High Speed Rings
True
Cap screws
Standard Imperial
Cap Screws
Standard Imperial
Continuous torque rating (in-lb)
550 in/lbs
Continuous Torque Rating (in-lb)
550 in/lbs
Continuous torque rating (Nm)
62 Nm
Continuous Torque Rating (Nm)
62 Nm
Coupling size
ES4-R
Coupling Size
ES4-R
Coupling style
Spacer
Coupling Style
Spacer
Coupling type
Elastomeric
Coupling Type
Elastomeric
Element material
Hydrolytically Stable Urethane (HSU)
Element Material
Hydrolytically Stable Urethane (HSU)
Element style
Hot & Humid Environment Resistance
Element Style
Hot & Humid Environment Resistance
Height
8.00
Length
4.00
Major diameter of coupling (in)
4.56 in
Major Diameter of Coupling (in)
4.56 in
Major diameter of coupling (mm)
116 mm
Major Diameter of Coupling (mm)
116 mm
Max speed rating (rpm)
6600 rpm
Maximum Speed Rating (rpm)
6600 rpm
Net Weight
3.10
Series
Elements-Flexible
Shoe coating
Standard coating
Shoe Coating
Standard Coating
Unit of dimension
in
Unit of Dimension
IN
Volume
2.622
Volume unit
CDM
Volume Unit
CDM
Weight unit
LB
Width
5.00
An element is the flexible portion of an Omega coupling and includes mounting hardware. Elements are offered in high-misalignment Orange, high-torque Heavy Duty Yellow (HDY) with +25% greater torque capacity, and Hydrolytically Stable Urethane (HSU) Green for hot and humid environments.
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