# Dodge 019957 Raptor Coupling Size 140 Hub 340,340 lb-in Torque 1500 RPM - MROSupply.com

***Dodge 019957 Raptor coupling size 140 hub component for industrial power transmission, rated torque 340,340 lb-in and maximum speed 1500 RPM. Designed as a replacement hub for Raptor elastomeric couplings, this component provides reliable torque transfer and vibration absorption in demanding applications.***



## Product details:

- Catalog number: 019957
- SKU: 5002703
- Price: ***$6,705.82*** 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/tire-couplings/components/hubs/)
    - [Components](htts://www.mrosupply.com/shaft-couplings-and-collars/tire-couplings/components/)
    - [Tire Couplings](htts://www.mrosupply.com/shaft-couplings-and-collars/tire-couplings/)
    - [Shaft Couplings and Collars](htts://www.mrosupply.com/shaft-couplings-and-collars/)
- Unit of measure: each
- Weight: 353.000 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: 1.5000, 1.5
  

  
- Axial misalignment: 0.3125 in, 7.938 mm
  

  
- Bore: 140 (bored to size)
  

  
- Bore diameter actual: 140.0000 mm, 5.512 in
  

  
- Bore fit: Interference
  

  
- Bore length: 7.0000 in, 177.8 mm
  

  
- Bore tolerance standard: ISO R775
  

  
- Component type: HUB
  

  
- Coupling component: Hub
  

  
- Coupling size: 140
  

  
- Coupling style: Split-tire
  

  
- Coupling type: Elastomeric
  

  
- Coupling Type: Raptor tire coupling hub
  

  
- Horsepower per 100 rat: 540.0000 hp, 402.678 kW
  

  
- ISO fit standard: [p7]
  

  
- Max RPM: 1500
  

  
- Max Speed: 1500 RPM
  

  
- Max temperature rating: 220.0000 F, 104.444 C
  

  
- Min temperature rating: -45.0000 F, -42.778 C
  

  
- Parallel misalignment: 0.1875 in, 4.763 mm
  

  
- Product size: 140
  

  
- Rated Torque: 340340.0000 lbf, 1513907.745 N
  

  
- Rated torque (lb/in): 340340
  

  
- Shaft attachment: Bored to size
  

  
- Size: 140
  

  
- Variant: Hcbm
  
## Product documents / software:

- [Dodge Raptor: The Two Setscrew Advantage](https://documents.mrosupply.com/product_documents/50/02/5002703/686721_5elml61.pdf)

## Product's reviews:
- Fast service - Always have the items i need and they come relatively fast!
- Purchase review - I received quick replies to any questions; delivery was on time and immediate.
I am very satisfied with my experience with MRO Supply.
- Txt4 parts order - The staff was very helpful identifying the part I needed.
- Best price - Best price on the market with fast shipping.




## 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.