# Browning VF4B-239 766473 4-Bolt Flange Mounted Ball Bearing, 2.438" Bore Concentric Lock - MROSupply.com

***Browning VF4B-239 766473 4-bolt flange mounted ball bearing with a 2.438-inch bore and concentric locking. Cast iron housing supports a 52100 bearing steel insert with black oxide coated inner ring, single lip contact seal with flinger, and relubrication capability. Suitable for fan, blower, and conveyor applications in HVAC and industrial machinery.***



## Product details:

- Catalog number: 766473
- SKU: 2275731
- Price: ***$344.20*** Each
- Quantity: This product has a minimum order quantity of 10.
This is the minimum order quantity available when purchasing this product.
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Browning](https://www.mrosupply.com/brands/browning/)
- 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: 10.800 lb
- UPC: 662460347615
- Returns: ***Not returnable*** (This item is made to order.)

- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Bore Shape: Straight
  

  
- Height: 3.31
  

  
- Housing Material: Cast Iron
  

  
- Housing Type: Flange, Four Bolt
  

  
- Length: 7.19
  

  
- Rolling Element: Ball Bearing
  

  
- Seal: Single Lip Contact Seal with Flinger
  

  
- Width: 7
  
## Product documents / software:

- [3D Drawing IGES](https://documents.mrosupply.com/product_documents/VF/VF4B-239/regalpts_PTS-VF4B-239-DEFAULT_lVheDIN.IGS)
- [Catalog Page](https://documents.mrosupply.com/product_documents/VF/VF4B-219/MCC12004E_G167.pdf)
- [Instruction Sheet](https://documents.mrosupply.com/product_documents/VF/VF4B-239/786515%2520Rev%25201.pdf)
## Alternate products to `Browning VF4B-239 766473 4-Bolt Flange Mounted Ball Bearing, 2.438" Bore Concentric Lock - MROSupply.com`:
- [Dodge 128794 F4B-DL-207 four-bolt flange bearing with 2-7/16" bore featuring D-Lok concentric clamp collar locking. Standard duty cast iron housing with DualGuard seals for reliable performance in industrial applications.](https://www.mrosupply.com/products/125587/as-markdown/)
- [SealMaster SF-39T 705442 is a 2-7/16" bore 2-bolt flange bearing unit from the Gold Line. The cast iron housing carries a 52100 bearing steel insert with black oxide coating, SKWEZLOC concentric locking, and a felt-labyrinth seal. Pre-lubricated for general industrial duty.](https://www.mrosupply.com/products/2255099/as-markdown/)
- [AMI UEF212-39 four-bolt flange bearing unit with 2-7/16" (61.913mm) bore diameter, Accu-Loc concentric locking mechanism, and wide inner ring design. Cast iron housing provides normal duty rating for industrial applications.](https://www.mrosupply.com/products/7726/as-markdown/)
- [SealMaster SF-39TC (705821) is a 2-7/16" bore 2-bolt flange bearing unit from the Gold Line. Features a cast iron solid-base housing, 52100 bearing steel insert with black oxide coating, SKWEZLOC concentric locking system, and single-lip contact seal. Pre-lubricated for general industrial applications.](https://www.mrosupply.com/products/2255101/as-markdown/)

## Product's reviews:
- Thank you caesar - Product shipped quick. Browning was slow to respond but Caesar did amazing follow-up and got me the parts fast
- Sprocket - customer service was great when they handled my questions.the part arrived in great shape and is exactly what i needed to complete my project.
- Pulley - Good price and delivered in a timely matter. Great job!
- Service - great price, fast ship and deliver.




## 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.