# Dodge 067511 CH4S-517-USAF Four-Bolt Pillow Block Bearing Spherical Roller Mounted Bearing 3.75" Center Height - MROSupply.com

***Dodge 067511 CH4S-517-USAF four-bolt pillow block mounted bearing with spherical roller insert. Greasable design, 3.75" center height, 2.13" bolt width. For heavy-duty industrial applications requiring high load capacity and misalignment tolerance.***



## Product details:

- Catalog number: 067511
- SKU: 124056
- Price: ***$813.78*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [4-Bolt Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/pillow-block-bearings/4-bolt-pillow-block-bearings/)
    - [Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/pillow-block-bearings/)
    - [Mounted Roller Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/)
    - [Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 38.400 lb
- Technicall support: contact supplier for technical support on +1-864-284-5700


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


## Product attributes;

  
- Base to center height: 3.7500 in, 95.25 mm
  

  
- Bearing component: Mounted Bearing
  

  
- Bearing type: Spherical roller, spherical roller
  

  
- Bolt Diameter: 0.6250 in
  

  
- Bolt to bolt max: 11.0000 in, 279.4 mm
  

  
- Bolt to bolt min: 9.8800 in, 250.952 mm
  

  
- Bolt width: 2.1300 in, 54.102 mm
  

  
- Greasable: Yes
  

  
- Housing type: Four-bolt pillow block
  
## Product documents / software:

- [Dodge USAF 500/600 series mounted spherical bearings](https://documents.mrosupply.com/product_documents/12/39/123957/cadc389b-20a0-4bdd-914d-af2c0132701e_1sAgu7b.pdf)
- [Dodge bearing engineering catalog - mounted roller, Sleevoil, and journal bearings](https://documents.mrosupply.com/product_documents/11/63/116393/69352e0b-5bef-45e0-9513-af2d003d7432.pdf)

## Product's reviews:
- Dodge conveyor bushings - The right part, in stock, easy to find, quickly shipped.
- 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
- 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.
- Delivery time - Awesome delivery time on this type of bearing.




## FAQ:

- How do I choose the right type of bearing for my application?: Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints.
For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials.
In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.