# AMI MUCFBL204-12B Three-Bolt Flange Bearing 3/4" (19.05mm) Bore Set-Screw Locking Thermoplastic Housing 200 Series - MROSupply.com

***AMI MUCFBL204-12B thermoplastic three-bolt flange bearing with 3/4" bore, set-screw locking, and 440C stainless steel insert. PBT housing provides corrosion resistance for normal duty applications in 200 series.***



## Product details:

- Catalog number: MUCFBL204-12B
- SKU: 9819
- Price: ***$112.68*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [AMI Bearings](https://www.mrosupply.com/brands/ami-bearings/)
- Category: 
    - [3-Bolt Flange Bracket](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/flanged-mounted-bearings/3-bolt-flange-bracket/)
    - [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: 0.540 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: Washdown
  

  
- Bearing: MUC204-12
  

  
- Bolt Size: 3/8
  

  
- Covers: No
  

  
- Duty: Standard
  

  
- Expansion: No
  

  
- High Temp: 212f
  

  
- Housing: Polymer - Black
  

  
- Housing Color: Black
  

  
- Housing Style: FBL204
  

  
- HTS code: 8483.20.40.40
  

  
- I.D.: 3/4 in
  

  
- Inner Ring Width: Wide
  

  
- Insert Material: Stainless steel
  

  
- Insert Type: Ball Bearing
  

  
- Locking: Set screw
  

  
- Lubrication Fitting Tap: 1/4-28 UNF
  

  
- Relubrication: Yes
  

  
- Seal: Contact Seal with Slinger
  

  
- Type: 3 Bolt Flange Bracket
  
## Product documents / software:

- [drawing](https://documents.mrosupply.com/product_documents/MU/MUCFBL207-21B/MUCFBL200dwg.jpg)

## Product's reviews:
- Great job - Had my bearings in stock and shipped right away.
- 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.
- Quality exactly as expected - Fair price for the product, quick lead time, good service.




## 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.