# Dodge 077221 P2B-EXL-103R Two-Bolt Pillow Block Bearing 1-3/16" Bore EXL Tapered Roller Set Screw Heavy Duty - MROSupply.com

***Dodge 077221 P2B-EXL-103R heavy-duty two-bolt pillow block bearing with 1-3/16" bore. Features EXL tapered roller bearing insert with Trident triple-lip seal, set screw locking, and ductile iron housing. Non-expansion (fixed) configuration for shaft***



## Product details:

- Catalog number: 077221
- SKU: 1291137
- Price: ***$370.01*** 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-roller-bearings/pillow-block-bearings/2-bolt-pillow-block-bearings/)
    - [Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/pillow-block-bearings/)
    - [Mounted Roller Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/)
    - [Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 10.000 lb
- Technicall support: contact supplier for technical support on +1-864-284-5700


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


## Product attributes;

  
- Base to center height: 1.5000 in, 38.1 mm
  

  
- Bearing type: Tapered roller, tapered roller
  

  
- Bolt Diameter: 0.5000 in
  

  
- Bolt to bolt max: 4.9400 in, 125.476 mm
  

  
- Bolt to bolt min: 4.5600 in, 115.824 mm
  

  
- Bore length: 2.7500 in, 69.85 mm
  

  
- Expansion capability: Non-expansion (fixed)
  

  
- Finish: Uncoated
  

  
- Greasable: Yes
  

  
- Housing construction: Split
  

  
- Housing material: Ductile Iron
  

  
- Housing type: Two-bolt pillow block
  

  
- I.D.: 1 3/16 in
  

  
- Insert material: Steel
  

  
- Locking: Set screw
  

  
- Lubrication type: Grease
  

  
- Material: Cast iron
  

  
- Max RPM: 4490 RPM
  

  
- Max Speed: 4490 RPM
  

  
- Rolling element: Tapered roller
  

  
- Seal: Trident triple-lip
  

  
- Sensor ready: Yes
  

  
- Shaft attachment: Setscrew
  

  
- Shaft diameter: 1.1875 in
  

  
- Static load capacity: 15760 lbf, 70103.973 N
  

  
- Take-up frame size: HD-200,TS-250
  
## Product documents / software:

- [2D DXF front](https://documents.mrosupply.com/product_documents/07/077221/baldor2d_077221_front_40kZrYH.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/07/077221/baldor2d_077221_right_xQSXUA4.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/07/077221/baldor2d_077221_top_OUzrBzs.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/077221/baldor3d_077221_IGUkyI6.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/077221/baldor3d_077221_aTcELQB.dxf)
## Suggested products:
- [Dodge 089150 HD-200X48-TUFR heavy duty take-up bearing frame with 200mm slide travel and 48mm mounting height. Weld-on design for permanent installation in conveyor and belt tensioning applications. Cast iron construction.](https://www.mrosupply.com/products/124977/as-markdown/)
- [Dodge 023012 P2B-E-204R two-bolt pillow block bearing with 2-1/4" bore, set screw locking, and tapered roller insert. Cast iron housing, non-expansion (fixed) design, Trident triple-lip seal, grease lubricated, and sensor ready. Static load capacity](https://www.mrosupply.com/products/131451/as-markdown/)
- [Dodge 066308 P2B-SD-200E two-bolt pillow block bearing with 2" bore, tapered roller insert, expansion (float) design, cast iron housing, greasable, for heavy-duty industrial applications.](https://www.mrosupply.com/products/131602/as-markdown/)
- [Dodge 089024 HD-200X36-TUFR Heavy Duty Take-Up Bearing Frame for 2" shaft applications. Engineered for belt tensioning systems in industrial conveyor and power transmission applications requiring adjustable shaft positioning.](https://www.mrosupply.com/products/132233/as-markdown/)
- [Dodge 089023 HD-200X30-TUFR Heavy Duty Take-Up Frame, 200X30 designation, robust design for belt and chain tensioning applications, 95 lb weight, engineered for extended service life in industrial conveyor and power transmission systems.](https://www.mrosupply.com/products/130268/as-markdown/)

## Product's reviews:
- Best price - Best price on the market with fast shipping.
- P90 coupler - These where a perfect match saved me time and money by getting them fro you guys
- Dodge paraflex - Good response time, and shipped in time.
- Bearring - Perfect




## 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.