# Rexnord 3700221 Wrapflex 70R STD Elastomeric Coupling Element - MROSupply.com

***Rexnord 3700221 Wrapflex 70R STD wrap-around urethane coupling element for flexible power transmission. Standard-duty element fits Wrapflex 70R series couplings, providing reliable torque transmission and misalignment accommodation in industrial applications.***



## Product details:

- Catalog number: 3700221
- SKU: 478466
- Price: ***$675.04*** 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: 7.500 lb
- UPC: 782934188770
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Continuous torque rating (in-lb): 70900 in/lbs
  

  
- Continuous Torque Rating (in-lb): 70900 in/lbs
  

  
- Coupling size: 70R
  

  
- Coupling Size: 70R
  

  
- Coupling style: Standard
  

  
- Coupling Style: Standard
  

  
- Coupling type: Elastomeric
  

  
- Coupling Type: Elastomeric
  

  
- Element material: 60D Polyurethane (Green)
  

  
- Element Material: 60D Polyurethane (Green)
  

  
- Element style: Standard Element
  

  
- Element Style: Standard Element
  

  
- Height: 5.50
  

  
- Length: 13.00
  

  
- Major diameter of coupling (in): 12.2 in
  

  
- Major Diameter of Coupling (in): 12.2 in
  

  
- Major diameter of coupling (mm): 310 mm
  

  
- Major Diameter of Coupling (mm): 310 mm
  

  
- Max speed rating (rpm): 2100 rpm
  

  
- Maximum Speed Rating (rpm): 2100 rpm
  

  
- Net Weight: 3.34
  

  
- Unit of dimension: in
  

  
- Unit of Dimension: IN
  

  
- Volume: 15.232
  

  
- Volume unit: CDM
  

  
- Volume Unit: CDM
  

  
- Weight unit: KG
  

  
- Width: 13.00
  


## Product's reviews:
- Mechanic - Great service and fast shipping and great quality of product.
- Hydro coupler - Part went on beautifully! I'm very happy with purchase thank u
- Good - Good
- Excellent - very fast, very good!!! A+++