# AMI UCF204NPMZ2 Four-Bolt Flange Bearing 20mm Bore Set Screw Locking Nickel-Plated Cast Iron Housing - MROSupply.com

***AMI UCF204NPMZ2 20mm four-bolt flange bearing with set screw locking. Features nickel-plated cast iron housing, zinc-plated chrome steel insert, and wide inner ring design. 200 series normal duty rating for standard industrial applications.***



## Product details:

- Catalog number: UCF204NPMZ2
- SKU: 16733
- Price: ***$45.98*** 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: 1.280 lb
- Technicall support: contact supplier for technical support on 800 882 8642


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


## Product attributes;

  
- Application: General Purpose
  

  
- Bearing: UC204MZ2
  

  
- Bolt Size: M10
  

  
- Covers: No
  

  
- Duty: Standard
  

  
- Expansion: No
  

  
- High Temp: 212f
  

  
- Housing: Nickel Plated Cast Iron
  

  
- Housing Style: F204NP
  

  
- HTS code: 8483.20.40.40
  

  
- I.D.: 20mm
  

  
- Inner Ring Width: Wide
  

  
- Insert Material: Zinc plated
  

  
- Insert Type: Ball Bearing
  

  
- Locking: Set screw
  

  
- Lubrication Fitting Tap: 1/4-28 UNF
  

  
- Relubrication: Yes
  

  
- Seal: Contact Seal with Slinger
  

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

- [Drawing](https://documents.mrosupply.com/product_documents/UC/UCF207-21NPMZ2/UCF200NPMZ2dwg_aEVkyY2.jpg)

## Product's reviews:
- In stock ! - Twice now they have had the bearings in needed in stock, with prompt delivery!
- Great job - Had my bearings in stock and shipped right away.
- Quality exactly as expected - Fair price for the product, quick lead time, good service.
- 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.




## 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.