# AMI UCST209-27 Wide Slot Take-Up Bearing 1-11/16" (42.863mm) Bore Set Screw Locking Cast Iron 200 Series - MROSupply.com

***AMI UCST209-27 wide slot take-up bearing unit with 1-11/16" bore, set screw locking mechanism, and cast iron housing. Chrome steel insert provides normal duty performance for industrial applications.***



## Product details:

- Catalog number: UCST209-27
- SKU: 15703
- Price: ***$64.16*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [AMI Bearings](https://www.mrosupply.com/brands/ami-bearings/)
- Category: 
    - [Take-Up Bearing Units](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/take-up-bearings/take-up-bearing-units/)
    - [Take-Up Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/take-up-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: 5.200 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: UC209-27
  

  
- Covers: No
  

  
- Duty: Standard
  

  
- Expansion: No
  

  
- High Temp: 212f
  

  
- Housing: Cast iron
  

  
- Housing Style: ST209
  

  
- HTS code: 8483.20.40.40
  

  
- I.D.: 1 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: Wide slot take up
  
## Product documents / software:

- [Drawing](https://documents.mrosupply.com/product_documents/UC/UCST202-10/UCST200dwg_rFhlxh8.jpg)
## Alternate products to `AMI UCST209-27 Wide Slot Take-Up Bearing 1-11/16" (42.863mm) Bore Set Screw Locking Cast Iron 200 Series - MROSupply.com`:
- [Dodge 135121 WSTU-SCM-111 wide-slot take-up bearing unit with 1-11/16" (42.862mm) bore. Medium duty set screw locking, cast iron housing, DualGuard seals. 210 series ball bearing for belt tensioning applications.](https://www.mrosupply.com/products/123708/as-markdown/)
- [SealMaster MST-27 700156 is a 1-11/16" (42.88 mm) bore take-up bearing unit with a cast iron wide-slot housing. The 52100 bearing steel insert is black oxide coated with a set screw lock and felt-labyrinth seal. This Gold Line unit is pre-lubricated for general industrial belt-conveyor and tensioning applications.](https://www.mrosupply.com/products/2253968/as-markdown/)
- [Browning VTWS-227 wide slot take-up mounted ball bearing with a 1.688-inch bore. Cast iron housing with a 52100 bearing steel insert, black oxide coated inner ring, setscrew locking, and a single lip contact seal with flinger. Designed for belt conveyor tensioning applications in industrial environments.](https://www.mrosupply.com/products/2272487/as-markdown/)
- [SealMaster ST-27 700744 is a 1-11/16" (42.88 mm) bore take-up bearing unit from the Gold Line. The cast iron wide-slot take-up housing carries a black-oxide-coated 52100 bearing steel insert with set screw lock and felt-labyrinth seal. Pre-lubricated for general industrial belt-conveyor and tensioning applications.](https://www.mrosupply.com/products/2255816/as-markdown/)
- [IPTCI HUCNPF 209 27 4-Bolt Flange Set Screw mounted ball bearing unit with 1-11/16" bore. Nickel plated cast iron housing for corrosion resistance. Standard lip seal. Suitable for light-to-medium duty shafting applications.](https://www.mrosupply.com/products/220270/as-markdown/)
- [Dodge 076194 WSTU-SCMED-111 wide-slot take-up bearing unit with 1-11/16" bore. Medium duty extreme setscrew locking, cast iron housing, QuadGuard seals. Grade 10 balls, Maxlife cage. Belt tensioning applications.](https://www.mrosupply.com/products/791901/as-markdown/)
- [Dodge 079930 WSTU-SC-111-NLS wide-slot take-up bearing unit with 1-11/16" bore, 65° set screw locking, cast iron housing, standard duty rating, DualGuard seals, non-expansion fixed design for belt tensioning applications.](https://www.mrosupply.com/products/2218191/as-markdown/)
- [Dodge 139414 WSTU-SC-111 MODS wide-slot take-up bearing unit with 1-11/16" bore, 65° set screw locking, standard duty, 209 series ball bearing, cast iron housing, DualGuard seal for belt tensioning applications.](https://www.mrosupply.com/products/5003347/as-markdown/)

## Product's reviews:
- In stock ! - Twice now they have had the bearings in needed in stock, with prompt delivery!
- 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.