# Dodge 022492 D-Flex Coupling Sleeve 12SC 2-3/8" Bore - MROSupply.com

***Dodge 022492 D-Flex coupling sleeve, size 12SC, 2-3/8" bore. Elastomeric sleeve element for D-Flex Type S couplings, absorbing vibration and accommodating misalignment in industrial power transmission applications. EPDM or neoprene construction provides maintenance-free operation with no lubrication required.***



## Product details:

- Catalog number: 022492
- SKU: 117139
- Price: ***$308.90*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [Hubs](htts://www.mrosupply.com/shaft-couplings-and-collars/elastomeric-sleeve-couplings/components/hubs/)
    - [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: 14.100 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 actual: 2.3750 in, 60.325 mm
  

  
- Bore length: 2.5300 in, 64.262 mm
  

  
- Bore Size: 2-3/8" bored to size
  

  
- Component Type: Spacer hub
  

  
- Coupling component: Spacer hub
  

  
- Coupling size: 12
  

  
- Coupling style: Sleeve
  

  
- Coupling type: Elastomeric
  

  
- Flange material: Cast iron
  

  
- Horsepower per 100 rat: 50.0000 hp, 37.285 kW
  

  
- I.D.: 2-3/8 in
  

  
- Max Speed: 2800 rpm
  

  
- Number of bolts: 4
  

  
- Parallel misalignment: 0.0320 in, 0.813 mm
  

  
- Rated Torque: 31500.0000 lbf, 140118.981 N
  

  
- Series: 12SC high speed
  

  
- Shaft attachment: Bored to size
  

  
- Speed Rating: 2800 RPM maximum
  

  
- Tightening torque: 1800 in/lb, 1800.0 in/lb
  
## Product documents / software:

- [Couplings & mechanical soft-starts catalog](https://documents.mrosupply.com/product_documents/11/56/115668/a110d87d-2a17-42c3-b37e-af2c014cc0bf.pdf)
- [Dodge D-Flex sleeve couplings](https://documents.mrosupply.com/product_documents/11/69/116911/0819e04e-824a-4ba4-b024-af2c0133afc8_aGOYJ9K.pdf)
- [Dodge PT components engineering catalog](https://documents.mrosupply.com/product_documents/11/56/115668/e9bb15de-6aa8-4883-bd63-af2d004c18b4.pdf)
- [Dodge PT components engineering catalog: D-Flex couplings](https://documents.mrosupply.com/product_documents/11/69/116911/ef6ddc9e-746a-4e74-8bd4-af2c012e783f_AgUopnH.pdf)
- [Dodge PT components engineering catalog: couplings](https://documents.mrosupply.com/product_documents/11/56/115668/1050c80e-3b42-4e89-a33c-af2c012e6cb8_R38ht5J.pdf)

## Product's reviews:
- Great! - Cheapest price I've found on the web.
- Torque springs - arrived quickly and good quality
- E20 - This is exactly what I needed. Price was way below my local business that carries couplings. Thanks.
- 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.