# Dodge 077237 P2B-EXL-212R Two-Bolt Pillow Block Bearing 2-3/4" Bore Set Screw Tapered Roller - MROSupply.com

***Dodge 077237 P2B-EXL-212R heavy-duty two-bolt pillow block bearing with EXL tapered roller insert, 2-3/4" bore, set screw locking, and ductile iron housing. Grease lubricated and sensor-ready, rated for 2,060 RPM and 61,200 lbf static load capacity. Designed for demanding industrial applications requiring high load capacity and durability.***



## Product details:

- Catalog number: 077237
- SKU: 1291153
- Price: ***$1,019.01*** 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: 42.000 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: 3.1300 in, 79.502 mm
  

  
- Bearing type: Tapered roller, tapered roller
  

  
- Bolt Diameter: 0.7500 in
  

  
- Bolt to bolt max: 10.0000 in, 254.0 mm
  

  
- Bolt to bolt min: 8.0600 in, 204.724 mm
  

  
- Bore length: 4.5000 in, 114.3 mm
  

  
- Expansion capability: Non-expansion (fixed)
  

  
- Greasable: Yes
  

  
- Housing construction: Split
  

  
- Housing material: Ductile Iron
  

  
- Housing type: Two-bolt pillow block
  

  
- Insert material: Steel
  

  
- Locking: Set screw
  

  
- Lubrication type: Grease
  

  
- Max Speed: 2060 RPM
  

  
- Rolling element: Tapered roller
  

  
- Sensor ready: Yes
  

  
- Shaft attachment: Setscrew
  

  
- Shaft diameter: 2.7500 in
  

  
- Static load capacity: 61200 lbf, 272231.163 N
  

  
- Take-up frame size: CP-515,HD-250
  
## Product documents / software:

- [2D DXF front](https://documents.mrosupply.com/product_documents/07/077237/baldor2d_077237_front_ImOGMeJ.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/07/077237/baldor2d_077237_right_loUh7SQ.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/07/077237/baldor2d_077237_top_RH4d6Nd.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/077237/baldor3d_077237_5ZyXCqh.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/077237/baldor3d_077237_nJtdyNc.dxf)
## Suggested products:
- [Dodge 089025 HD-250X18-TUFR heavy-duty take-up frame with 18-inch travel, carbon steel construction and standard paint finish. Designed for industrial belt tensioning and bearing support in demanding environments. Provides reliable shaft alignment and take-up adjustment for conveyor and material handling systems.](https://www.mrosupply.com/products/125011/as-markdown/)
- [Dodge 089152 HD-250X48-TUFR heavy duty wide slot take-up bearing frame with 48-inch travel capacity for belt tensioning applications. Cast iron construction provides durability in demanding industrial environments. Designed for use with compatible Dodge take-up bearing units to maintain proper belt tension and alignment.](https://www.mrosupply.com/products/125021/as-markdown/)
- [Dodge 089027 HD-250X30-TUFR heavy duty take-up bearing frame for industrial conveyor and belt tensioning applications. 130 lb capacity. Provides reliable shaft support and adjustment in demanding environments.](https://www.mrosupply.com/products/125014/as-markdown/)
- [Dodge 089028 HD-250X36-TUFR heavy duty take-up bearing frame, carbon steel construction with standard paint finish. Designed for belt tensioning applications requiring robust frame support in industrial conveyor systems.](https://www.mrosupply.com/products/130844/as-markdown/)
- [Dodge 089151 HD-250X12-TUFR heavy duty take-up frame for 2-1/2" shaft applications. Rugged cast iron construction for demanding industrial conveyor and tensioning systems. Engineered for reliable performance in heavy-duty material handling operations.](https://www.mrosupply.com/products/132235/as-markdown/)

## Product's reviews:
- Re-seller discount needed - Quick delivery, but I think you should raise your prices for end users and lower your prices for resellers like myself!
- Prompt & great service - As usual MRO Supply team are quick in shipping the ordered parts correctly without any delay.. Will shop online again confidently knowing they offer very good and prompt service!
- Recent purchase - My order with MRO was easy, quick and priced just right!
Assistance over the phone was professional and helpful.
I will be making more orders in the future. JG
- Dodge paraflex - Good response time, and shipped in time.




## 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.