# Dodge 070288 P2B-S2-307R Two-Bolt Pillow Block Bearing 3-7/16" Bore Set Screw Spherical Roller Cast Iron - MROSupply.com

***Dodge 070288 P2B-S2-307R two-bolt pillow block bearing with S-2000 spherical roller insert. 3-7/16" bore, set screw locking, cast iron housing, non-expansion (fixed) design. Features Trident triple-lip seal, grease lubrication, and a static load capacity***



## Product details:

- Catalog number: 070288
- SKU: 133517
- Price: ***$1,186.94*** 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: 32.360 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: 3.7500 in, 95.25 mm
  

  
- Bearing component: Mounted Bearing
  

  
- Bearing type: Spherical roller, spherical roller
  

  
- Bolt Diameter: 0.8750 in
  

  
- Bolt to bolt max: 10.6300 in, 270.002 mm
  

  
- Bolt to bolt min: 9.3800 in, 238.252 mm
  

  
- Bore length: 4.0200 in, 102.108 mm
  

  
- Expansion capability: Non-expansion (fixed)
  

  
- Finish: Black oxide
  

  
- Greasable: Yes
  

  
- Housing construction: Solid
  

  
- Housing type: Two-bolt pillow block
  

  
- I.D.: 3 7/16 in
  

  
- Insert material: Steel
  

  
- Locking: Set screw
  

  
- Lubrication type: Grease
  

  
- Material: Cast iron
  

  
- Max RPM: 1280 RPM
  

  
- Max Speed: 1280 RPM
  

  
- Rolling element: Spherical roller
  

  
- Seal: Trident triple-lip
  

  
- Sensor ready: Yes
  

  
- Shaft attachment: Setscrew
  

  
- Shaft diameter: 3.4375 in
  

  
- Static load capacity: 81500 lbf, 362530.062 N
  

  
- Take-up frame size: HD-250,TS-400
  
## Product documents / software:

- [Dimensions](https://documents.mrosupply.com/product_documents/07/070332/s2000_pb2b_dim.pdf)
- [Features and Benefits](https://documents.mrosupply.com/product_documents/07/070332/s2000_features_ben.pdf)
- [Nomenclature](https://documents.mrosupply.com/product_documents/07/070332/s2000_nom.pdf)
- [Selection](https://documents.mrosupply.com/product_documents/07/070332/s2000_sel.pdf)
- [Specifications](https://documents.mrosupply.com/product_documents/07/070332/s2000_spec.pdf)
- [2D DXF front](https://documents.mrosupply.com/product_documents/07/070288/baldor2d_070288_front_hiYXH0L.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/07/070288/baldor2d_070288_right_ifTA7cw.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/07/070288/baldor2d_070288_top_wQMM0iQ.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/070288/baldor3d_070288_xtkkA0Z.dxf)
## Alternate products to `Dodge 070288 P2B-S2-307R Two-Bolt Pillow Block Bearing 3-7/16" Bore Set Screw Spherical Roller Cast Iron - MROSupply.com`:
- [Moline 19221307 3-7/16" M2000 Spherical Roller Bearing, Non-Expansion, 2-Bolt Pillow Block. Standard contact seal. Cast iron housing for industrial conveying and air handling applications.](https://www.mrosupply.com/products/2491182/as-markdown/)
## Suggested products:
- [Dodge 069507 P2B-IP-307LE is a heavy-duty two-bolt pillow block with a 3-7/16" bore, featuring an Imperial IP spherical roller bearing with a push-pull adapter mount for concentric shaft attachment. Cast iron housing, expansion (float) design, and](https://www.mrosupply.com/products/133359/as-markdown/)
- [Dodge 071203 P2B-IP-308LE Imperial IP spherical roller bearing in a two-bolt pillow block housing. 3-1/2" bore, expansion (float) configuration, push-pull adapter shaft mounting, clamp collar locking, and sensor-ready. Heavy-duty for high-load](https://www.mrosupply.com/products/133581/as-markdown/)
- [Dodge 070311 P2B-S2-307RE two-bolt pillow block bearing with 3-7/16" bore, set screw locking, and spherical roller insert. Cast iron housing, expansion (float) design, Trident triple-lip seal, grease lubricated, rated for 1280 RPM max speed.](https://www.mrosupply.com/products/128927/as-markdown/)
- [Dodge 069566 P4B-IP-308L four-bolt pillow block bearing with 3-1/2" bore, Imperial IP push-pull adapter mount spherical roller bearing, heavy duty, non-expansion fixed housing, greasable, sensor ready, for high-load conveyor and industrial applications.](https://www.mrosupply.com/products/130572/as-markdown/)
- [Dodge 070966 P2B520-ISAF-307LE two-bolt pillow block bearing with 3-7/16" bore. Features a split cast iron housing, push-pull adapter shaft attachment, and expansion (float) capability. Spherical roller bearing with grease lubrication, sensor-ready, and](https://www.mrosupply.com/products/783742/as-markdown/)

## Product's reviews:
- Perfect fit and finish - Good product, perfect fit and finish, good price and fast shipping. Thanks
- Oem parts - I was repairing a piece of equipment and wanted the same bearings that were removed. MRO Supply had the OEM bearings at a reduced cost. Shipped and received in a timely manner.
- 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
- Bushing order for down equipment - Great Service, Prompt delivery!




## 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.