# Dodge 017143 PARA-FLEX Size 4 Tire Coupling Element - MROSupply.com

***Dodge 017143 PARA-FLEX Size 4 tire coupling element for industrial power transmission. Elastomeric element transmits torque through composite rubber/neoprene, requiring no lubrication. Accommodates 4° angular misalignment, 1/8" parallel misalignment, and 5/16" end float. Temperature range -45°F to +180°F (natural rubber) or -40°F to +210°F (neoprene). ATEX approved for hazardous environments.***



## Product details:

- Catalog number: 017143
- SKU: 5002457
- Price: ***$169.97*** 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: 1.200 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: 4.0000, 4.0
  

  
- Axial misalignment: 0.3125 in, 7.938 mm
  

  
- Component type: Element
  

  
- Component Type: Hub element
  

  
- Coupling component: Element
  

  
- Coupling size: 4
  

  
- Coupling style: Split-tire
  

  
- Coupling Style: Split-tire elastomeric element
  

  
- Coupling type: Elastomeric
  

  
- Distance between shaft ends max: 1.3400 in, 34.036 mm
  

  
- Distance between shaft ends min: 0.4200 in, 10.668 mm
  

  
- Element material: Natural rubber
  

  
- Horsepower per 100 rat: 0.8900 hp, 0.664 kW
  

  
- Max Speed: 7500 rpm
  

  
- Max temperature rating: 220.0000 F, 104.444 C
  

  
- Maximum Speed: 7500 RPM operating capability
  

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

  
- Number of bolts: 8
  

  
- Parallel misalignment: 0.1875 in, 4.763 mm
  

  
- Product size: 4
  

  
- Rated Torque: 558.0000 lbf, 2482.108 N
  

  
- Tightening torque: 126 in/lb, 126.0 in/lb
  
## Product documents / software:

- [Dodge Raptor: The Two Setscrew Advantage](https://documents.mrosupply.com/product_documents/50/02/5002457/686570_qtfuHgJ.pdf)
## Alternate products to `Dodge 017143 PARA-FLEX Size 4 Tire Coupling Element - MROSupply.com`:
- [Rexnord Omega 7300015 E4 close-coupled elastomeric coupling element. Standard urethane (orange) construction with high misalignment capability. Continuous torque rating 233 lb-in (62 Nm), major diameter 4.56 in (116 mm), maximum RPM 6,600. Hubs not included.](https://www.mrosupply.com/products/478574/as-markdown/)

## Product's reviews:
- Great - great
- Quick and correct - As expected
- Perfect fit and finish - Good product, perfect fit and finish, good price and fast shipping. Thanks
- Re-seller discount needed - Quick delivery, but I think you should raise your prices for end users and lower your prices for resellers like myself!




## 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.