# Dodge 068273 F4B-GTAH-50M Four-Bolt Flange Bearing 50mm Bore Grip Tight Air Handling - MROSupply.com

***Dodge 068273 F4B-GTAH-50M Four-Bolt Flange Ball Bearing Unit with Grip Tight adapter mount locking, 50mm bore, cast iron housing, standard duty rating. Designed for air handling applications with single-lip seal protection.***



## Product details:

- Catalog number: F4B-GTAH-50M
- SKU: 127466
- Price: ***$267.84*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- 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: 6.360 lb
- UPC: 782476281229
- Technicall support: contact supplier for technical support on +1-864-284-5700


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


## Product attributes;

  
- Application: Air handling
  

  
- Bearing type: Ball, ball
  

  
- Bolt to bolt max: 4.3800 in, 111.252 mm
  

  
- Bolt to bolt min: 4.3800 in, 111.252 mm
  

  
- Bore: 50mm
  

  
- Bore length: 2.0100 in, 51.054 mm
  

  
- Duty: Standard Duty
  

  
- Expansion: No
  

  
- Expansion capability: Non-expansion (fixed)
  

  
- Greasable: Yes
  

  
- High temp: No
  

  
- Housing: Cast iron
  

  
- Housing construction: Solid
  

  
- Housing material: Cast iron
  

  
- Housing option: Cast iron
  

  
- Housing type: Four-bolt flange
  

  
- I.D.: 3 1/5 in
  

  
- Insert material: Steel
  

  
- Insert option: Bearing steel
  

  
- Insert type: Ball Bearing
  

  
- Locking: Grip tight
  

  
- Lubrication type: Grease
  

  
- Relubrication: Yes
  

  
- Rolling element: Standard duty ball
  

  
- Seal option: Single-lip seal with flingers
  

  
- Sensor ready: Adapter required
  

  
- Shaft attachment: Push-pull adapter
  

  
- Shaft diameter: 50.0000 mm
  

  
- Standoff housing: No
  

  
- Suitable for high temperature: No
  

  
- Suitable for washdown: No
  

  
- Type: 4-bolt flange
  
## Product documents / software:

- [Brochure](https://documents.mrosupply.com/product_documents/12/74/127466/336629_Go3lA4P.pdf)
- [Dimensions ](https://documents.mrosupply.com/product_documents/12/129666/B5_40-41.pdf)
- [Instruction Manual](https://documents.mrosupply.com/product_documents/12/74/127466/336631_o7mV5Gn.pdf)

## Product's reviews:
- P90 coupler - These where a perfect match saved me time and money by getting them fro you guys
- Excellent - We recently purchased a 30-year old hydroseeder and have no manuals or parts diagrams for it. The manufacturer is since out of business and there is very limited information on line. The most critical part we needed was a Dodge part. The original part was clearly marked with the Dodge name and part number. MRO was quickly able to identify the replacement part and we had in hand in two days. Perfect fit. Thank you MRO Supply for helping make our machine functional.
- Purchase review - I received quick replies to any questions; delivery was on time and immediate.
I am very satisfied with my experience with MRO Supply.
- Shaft - Worked well to repair Dodge Gear Box




## 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.