# Omega 7300080HSU ES3-R Spacer Elastomeric Coupling Element 4.00" OD 365 lb-in Continuous Torque Hydrolytically Stable Urethane - MROSupply.com

***Omega 7300080HSU ES3-R spacer elastomeric coupling element with 4.00 in (102 mm) major diameter and 365 lb-in (41 Nm) continuous torque rating. Constructed from hydrolytically stable urethane (HSU) for hot and humid environments. Features standard imperial capscrews, standard shoe coating, and high speed rings. Maximum RPM 6,600.***



## Product details:

- Catalog number: 10287818
- SKU: 478693
- Price: ***$179.19*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Rexnord](https://www.mrosupply.com/brands/rexnord/)
- Category: 
    - [Elements](htts://www.mrosupply.com/shaft-couplings-and-collars/elastomeric-sleeve-couplings/components/elements/)
    - [Components](htts://www.mrosupply.com/shaft-couplings-and-collars/elastomeric-sleeve-couplings/components/)
    - [Elastomeric Sleeve Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/elastomeric-sleeve-couplings/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 2.580 lb
- UPC: 793699334692
- Technicall support: contact supplier for technical support on 800-626-2120


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- 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): 365 in/lbs
  

  
- Continuous Torque Rating (in-lb): 365 in/lbs
  

  
- Continuous torque rating (Nm): 41 Nm
  

  
- Continuous Torque Rating (Nm): 41 Nm
  

  
- Coupling size: ES3-R
  

  
- Coupling Size: ES3-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 in
  

  
- Major Diameter of Coupling (in): 4 in
  

  
- Major diameter of coupling (mm): 102 mm
  

  
- Major Diameter of Coupling (mm): 102 mm
  

  
- Max speed rating (rpm): 6600 rpm
  

  
- Maximum Speed Rating (rpm): 6600 rpm
  

  
- Net Weight: 2.58
  

  
- Series: Elements-Flexible
  

  
- Shoe coating: Standard coating
  

  
- Shoe Coating: Standard Coating
  

  
- Unit of dimension: in
  

  
- Unit of Dimension: IN
  

  
- Volume: 2.098
  

  
- Volume unit: CDM
  

  
- Volume Unit: CDM
  

  
- Weight unit: LB
  

  
- Width: 4.00
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/23/41/2341709/4000_Catalog_hgJCVRl.pdf)

## Product's reviews:
- A ok - Quick and correct. These days that is asking a lot.
- Parts ordered - We were very happy with the parts we ordered.
- Good orice - This stump grinder wheel bearing is expensive and I need two each time I change them.
Best price I found anywhere and free shipping here at MRO Supply
- Good - On time good