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ES4-R HSU ELEMENT
SKU 7300085HSU
Original price
$216.00
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Original price
$216.00
Original price
$216.00
$216.00
-
$216.00
Current price
$216.00
-
Product Attributes:
- Couplings
- Elastomeric Couplings
- Element
- Hydrolytically Stable Green
- Size 4
- Spacer Style
The Rexnord Omega ES4-R HSU ELEMENT is a genuine OEM replacement flex element for Omega elastomeric couplings. The HSU element is engineered for hot and humid conditions, acidic or alkaline environments, and has a 12–16 year shelf life. It is fully interchangeable with standard and HDY hubs. The split-in-half design allows for easy installation and removal without disturbing connected equipment, and the polyurethane-to-metal bond ensures zero slippage under load. Suitable for horizontal and vertical applications with no lubrication required.
| Specification | Value |
|---|---|
| Coupling Size | E4 |
| Coupling Style | Spacer (ES) |
| Element Type | Hydrolytically Stable Urethane (HSU) |
| Part Number (SKU) | 7300085HSU |
| Continuous Torque | 550 lb-in |
| HP per 100 RPM | 0.88 |
| Maximum RPM | 6,600 |
| Material | Polyurethane with Metal Bond |
| Lubrication Required | None |
| Operating Temperature | -40°F to +200°F (-40°C to +93°C) |
| Compatible Hub Types | HSB, HRB, HTL, HQD (interchangeable) |
| Country of Origin | United States |