# AMI UCFX14-43 Two-Bolt Flange Bearing 2-11/16" (68.263mm) Bore Set Screw Locking Medium Duty Cast Iron - MROSupply.com

***AMI UCFX14-43 two-bolt flange bearing with 2-11/16" bore and set screw locking. Cast iron housing with chrome steel insert for medium duty applications. Wide inner ring design for enhanced load distribution.***



## Product details:

- Catalog number: UCFX14-43
- SKU: 3345
- Price: ***$249.62*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [AMI Bearings](https://www.mrosupply.com/brands/ami-bearings/)
- Category: 
    - [4-Bolt Flange](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/flanged-mounted-bearings/4-bolt-flange/)
    - [Flanged Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/flanged-mounted-bearings/)
    - [Mounted Ball Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/)
    - [Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 19.200 lb
- Technicall support: contact supplier for technical support on 800 882 8642


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


## Product attributes;

  
- Application: General Purpose
  

  
- Bearing: UCX14-43
  

  
- Bolt Size: 3/4
  

  
- Covers: No
  

  
- Duty: Medium
  

  
- Expansion: No
  

  
- High Temp: 212f
  

  
- Housing: Cast iron
  

  
- Housing Style: FX14
  

  
- HTS code: 8483.20.40.40
  

  
- I.D.: 2 11/16 in
  

  
- Inner Ring Width: Wide
  

  
- Insert Material: Bearing steel
  

  
- Insert Type: Ball Bearing
  

  
- Locking: Set screw
  

  
- Lubrication Fitting Tap: 1/8-27 NPT
  

  
- Relubrication: Yes
  

  
- Seal: Contact Seal with Slinger
  

  
- Type: 4 Bolt Flange
  
## Product documents / software:

- [drawing](https://documents.mrosupply.com/product_documents/UC/UCFX20-63/UCFX00dwg.jpg)
## Alternate products to `AMI UCFX14-43 Two-Bolt Flange Bearing 2-11/16" (68.263mm) Bore Set Screw Locking Medium Duty Cast Iron - MROSupply.com`:
- [SealMaster MSF-43 2-bolt flange bearing unit, 2-11/16" bore, Gold Line. Black oxide-coated 52100 bearing steel insert with set screw lock and felt-labyrinth seal. Pre-lubricated for general industrial duty.](https://www.mrosupply.com/products/423409/as-markdown/)

## Product's reviews:
- Quality exactly as expected - Fair price for the product, quick lead time, good service.
- In stock ! - Twice now they have had the bearings in needed in stock, with prompt delivery!
- Ami bearings - I've been using AMI bearings for several years now and have had zero problems. There made in Japan, so seem remarkably high quality but half the price of NTN.
- Excellent company - I love my new found Bearings Company. I love the price, lighting fast shipping and great customers service . Thank you.




## 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.