# Dodge 129233 P2B-GTM-308 Two-Bolt Pillow Block Bearing 3-1/2" Bore Grip Tight Medium Duty - MROSupply.com

***Dodge 129233 P2B-GTM-308 two-bolt pillow block bearing with 3-1/2" bore, Grip Tight adapter mount, medium duty cast iron housing, and DualGuard seals with flingers. Non-expansion fixed bearing for shaft positioning in heavy-duty applications. Maximum speed 3800 rpm, relubrication enabled.***



## Product details:

- Catalog number: P2B-GTM-308
- SKU: 127697
- Price: ***$1,049.66*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [2-Bolt Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/pillow-block-bearings/2-bolt-pillow-block-bearings/)
    - [Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/pillow-block-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: 29.770 lb
- Technicall support: contact supplier for technical support on +1-864-284-5700


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


## Product attributes;

  
- Application: General Purpose
  

  
- Base to center height: 4.0000 in, 101.6 mm
  

  
- Bearing type: Ball, ball
  

  
- Bolt to bolt max: 11.6200 in, 295.148 mm
  

  
- Bolt to bolt min: 10.3200 in, 262.128 mm
  

  
- Bore: 3 1/2 in
  

  
- Bore Diameter: 3-1/2" shaft capacity
  

  
- Bore length: 2.8000 in, 71.12 mm
  

  
- Duty: Medium duty
  

  
- Duty Rating: Medium duty
  

  
- Expansion: No
  

  
- Expansion capability: Non-expansion (fixed)
  

  
- Expansion Type: Non-expansion (fixed) bearing
  

  
- Finish: Uncoated
  

  
- Greasable: Yes
  

  
- High temp: No
  

  
- Housing construction: Solid
  

  
- Housing material: Cast iron
  

  
- Housing Material: Cast iron
  

  
- Housing option: Cast iron
  

  
- Housing type: Two-bolt pillow block
  

  
- I.D.: 3-1/2 in
  

  
- Insert material: Steel
  

  
- Insert option: Bearing steel
  

  
- Insert type: Ball Bearing
  

  
- Locking: Grip tight
  

  
- Lubrication type: Grease
  

  
- Material: Steel
  

  
- Max RPM: 3800 rpm
  

  
- Relubrication: Yes
  

  
- Rolling element: Medium duty ball
  

  
- Seal: Single lip
  

  
- Seal option: DualGuard seals with flingers
  

  
- Seal Type: DualGuard single lip seal
  

  
- Sensor ready: Adapter required
  

  
- Shaft attachment: Push-pull adapter
  

  
- Shaft diameter: 3.5000 in
  

  
- Standoff housing: No
  

  
- Suitable for high temperature: No
  

  
- Suitable for washdown: No
  

  
- Take-up frame size: LD-50
  

  
- Type: Pillow block 2-Bolt
  
## Product documents / software:

- [Brochure](https://documents.mrosupply.com/product_documents/12/76/127697/336999_DC1ZtsR.pdf)
- [Instruction Manual](https://documents.mrosupply.com/product_documents/12/76/127697/337000_Us58KBX.pdf)
- [2D DXF front](https://documents.mrosupply.com/product_documents/12/129233/baldor2d_129233_front_EDV66lh.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/12/129233/baldor2d_129233_right_82tjZys.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/12/129233/baldor2d_129233_top_dXUHMak.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/12/129233/baldor_dxf3d_129233_MMHszGf.dxf)
- [3D PDF Datasheet](https://documents.mrosupply.com/product_documents/12/129233/baldor_pdf_129233_wzVT8QL.pdf)

## Product's reviews:
- Quick and correct - As expected
- Dodge paraflex - Good response time, and shipped in time.
- Fast service - Always have the items i need and they come relatively fast!
- Friction discs - shipped quickly worked as expected




## 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.