# Dodge 004670 D-Flex Coupling Hub Size 11S 2-1/8" Bore Cast Iron 3600 RPM - MROSupply.com

***Dodge 004670 D-Flex elastomeric sleeve coupling hub, size 11S, 2-1/8" bored-to-size shaft attachment, cast iron construction. Developed for general industrial power transmission, this hub serves as a component of the D-Flex coupling assembly, accommodating speeds up to 3600 RPM. No-lube design with replaceable elastomeric element connection.***



## Product details:

- Catalog number: 004670
- SKU: 117033
- Price: ***$211.97*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- 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: 21.330 lb
- Technicall support: contact supplier for technical support on +1-864-284-5700


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


## Product attributes;

  
- Angular misalignment: 1.0000, 1.0
  

  
- Axial misalignment: 0.2500 in, 6.35 mm
  

  
- Bore Diameter: 2-1/8"
  

  
- Bore diameter actual: 2.1250 in, 53.975 mm
  

  
- Bore fit: Clearance
  

  
- Bore length: 3.4400 in, 87.376 mm
  

  
- Bore tolerance standard: AGMA 9002
  

  
- Component Type: Flange
  

  
- Coupling component: Flange
  

  
- Coupling size: 11
  

  
- Coupling style: Sleeve
  

  
- Coupling type: Elastomeric
  

  
- Flange material: Cast iron
  

  
- Horsepower per 100 rat: 28.6000 hp, 21.327 kW
  

  
- I.D.: 2-1/8 in
  

  
- Material: Cast iron
  

  
- Max RPM: 3600 rpm
  

  
- Max Speed: 3600 RPM
  

  
- Parallel misalignment: 0.0320 in, 0.813 mm
  

  
- Rated Torque: 18000.0000 lbf, 80067.989 N
  

  
- Shaft attachment: Bored to size
  

  
- Shaft Attachment: Bored to size
  

  
- Shaft spacing: Close coupled
  

  
- Size: 11S series
  
## Product documents / software:

- [Instruction Manual](https://documents.mrosupply.com/product_documents/11/70/117033/295994_prFKbX1.pdf)

## Product's reviews:
- Txt4 parts order - The staff was very helpful identifying the part I needed.
- Great customer service - ITEMS WERE IN STOCK, QUICK DELIVERY AND GREAT CUSTOMER SERVICE.
- Replacement pillow block bearing - I ordered 2 Dodge Pillow block bearings to replace replace a failed bearing on my chipper and to replace a second bearing as a precaution. I received the both bearings promptly, but discovered that the failed bearing also damaged it's housing. Since the housing without a bearing doesn't seem to be readily available, I requested to return the one bearing and replace it with the complete pillow (housing with bearing). Since I was getting an entirely different part, MROSupply customer support suggested that I get a full refund for the bearing and place a new order for the pillow block (housing with bearing). I have received the pillow block and am waiting for the refund which I expect to receive very soon.
- Recent purchase - My order with MRO was easy, quick and priced just right!
Assistance over the phone was professional and helpful.
I will be making more orders in the future. JG




## FAQ:

- How does Dodge warranty evaluation work if a product fails?: Failed units go to Dodge's US plants for evaluation — about a week in transit plus one to two weeks of analysis, and you get the findings either way. Warranty covers workmanship and material defects; failures caused by the application (lubrication, installation) fall to the customer, but the failure analysis tells you the root cause so it doesn't repeat.