# AMI UCTB207-23NPMZ20 Tapped Base Pillow Block Bearing 1-7/16" Bore Set-Screw Locking Cast Iron 200 Series - MROSupply.com

***AMI UCTB207-23NPMZ20 tapped base pillow block bearing, 1-7/16" bore, set-screw locking, cast iron housing with Kanigen coating, chrome steel insert, normal duty, 200 series. Tapped base design for secure mounting in applications requiring corrosion resistance and reliable shaft support.***



## Product details:

- Catalog number: UCTB207-23NPMZ20
- SKU: 801979
- Price: ***$159.31*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [AMI Bearings](https://www.mrosupply.com/brands/ami-bearings/)
- Category: 
    - [Tap Based Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/tap-based-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: 3.020 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
  

  
- Covers: No
  

  
- Duty: Standard
  

  
- Expansion: No
  

  
- High Temp: 212f
  

  
- Housing: Nickel Plated Cast Iron
  

  
- HTS code: 8483.20.40.40
  

  
- I.D.: 1 7/16 in
  

  
- Insert Material: Kanigen Plated
  

  
- Insert Type: Ball Bearing
  

  
- Locking: Set screw
  

  
- Relubrication: Yes
  

  
- Seal: Contact Seal with Slinger
  

  
- Type: Tapped Based Pillow Block
  

## Alternate products to `AMI UCTB207-23NPMZ20 Tapped Base Pillow Block Bearing 1-7/16" Bore Set-Screw Locking Cast Iron 200 Series - MROSupply.com`:
- [SealMaster CRTBF-PN23 is a 1-7/16" bore 2-bolt pillow block bearing unit from the PN Gold line. Features a fluoropolymer-coated cast iron housing, 52100 bearing steel insert with phosphorus nickel coating, set screw lock, and triple-lip contact seal. IP69K rated for washdown environments.](https://www.mrosupply.com/products/2261094/as-markdown/)

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




## 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.