# NTN UELFU-2M/LP03 ULK 4-Bolt Flange Bearing - 2 Inch Bore, Eccentric Collar Lock, Cast Iron Housing - MROSupply.com

***NTN UELFU-2M/LP03 is a ULK ultra-class 4-bolt flange mounted bearing unit with a 2 inch bore. Features an eccentric collar locking mechanism and a cast iron housing. Designed for heavy-duty industrial applications requiring reliable shaft mounting and easy installation.***



## Product details:

- Catalog number: UELFU-2M/LP03
- SKU: 828549
- Price: ***$284.62*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [NTN Bearing](https://www.mrosupply.com/brands/ntn-bearing/)
- 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


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


## Product attributes;

  
- A (in): 1.9375
  

  
- A0: 2.9390 in
  

  
- A1: 0.8125 in
  

  
- A2: 1.2188 in
  

  
- B1: 2.8110 in
  

  
- Bearing Number: A-UEL211-200D1M/LP03
  

  
- Bearing number: A-UEL211-200D1M/LP03
  

  
- Bearing Type: Ball Bearing
  

  
- d (in): 2
  

  
- Dynamic Load Rating: 9750 lbf
  

  
- Dynamic load rating: 9750 lbf
  

  
- End Type: Open
  

  
- End type: Open
  

  
- Finish/Coating: Black oxide
  

  
- Housing Construction: 1 Piece
  

  
- Housing construction: 1 Piece
  

  
- Housing Material: Cast Iron
  

  
- Housing material: Cast iron
  

  
- Housing Number: FU211D1V50
  

  
- J (in): 5.1250
  

  
- L (in): 6.4063
  

  
- Locking Device: Eccentric Locking Collar
  

  
- Locking device: Eccentric locking collar
  

  
- Lubrication: Relubricatable
  

  
- N (in): 0.6719
  

  
- Operating Temperature Range: -40 to 250 °F
  

  
- Operating temperature range: -40 to 250 ºF
  

  
- Performance: Light Duty
  

  
- S: 1.0940 in
  

  
- Seal Material: Nitrile Rubber
  

  
- Seal material: Nitrile rubber
  

  
- Seal Type: Contact
  

  
- Seal type: Contact
  

  
- Static Load Rating: 6550 lbf
  

  
- Static load rating: 6550 lbf
  

  
- Type: 4-Bolt Square Flanged Unit
  
## Product documents / software:

- [Drawing](https://documents.mrosupply.com/product_documents/50/46/5046730/olt-Flanged-Unit--Eccentric-Lock--UELFU-Type_S_PMwZYKx.png)






## 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.