# Dodge 070343 P2B-S2-108LE Two-Bolt Pillow Block Bearing 1-1/2" Bore Set Screw Spherical Roller Expansion - MROSupply.com

***Dodge 070343 P2B-S2-108LE is a two-bolt pillow block mounted spherical roller bearing with a 1-1/2" bore and set screw locking. This expansion (float) unit features a solid cast iron housing, grease lubrication, and is sensor-ready. It is designed for***



## Product details:

- Catalog number: 070343
- SKU: 133496
- Price: ***$342.14*** 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: 7.080 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: 1.8800 in, 47.752 mm
  

  
- Bearing component: Mounted Bearing
  

  
- Bearing type: Spherical roller, spherical roller
  

  
- Bolt centerline range: 4 13/16 inch - 5 13/64 inch
  

  
- Bolt Diameter: 0.5000 in
  

  
- Bolt to bolt max: 5.2000 in, 132.08 mm
  

  
- Bolt to bolt min: 4.8100 in, 122.174 mm
  

  
- Bore length: 2.5300 in, 64.262 mm
  

  
- Expansion capability: Expansion (float)
  

  
- Greasable: Yes
  

  
- Housing construction: Solid
  

  
- Housing type: Two-bolt pillow block
  

  
- I.D.: 1 1/2 inch
  

  
- Insert material: Steel
  

  
- Locking: Set screw
  

  
- Lubrication type: Grease
  

  
- Max Speed: 3600 rpm
  

  
- Rolling element: Spherical roller
  

  
- Sensor ready: Yes
  

  
- Shaft attachment: Setscrew
  

  
- Shaft centerline height: 1 7/8 inch
  

  
- Shaft diameter: 1.5000 in
  

  
- Static load capacity: 21000 lbf, 93412.654 N
  

  
- Take-up frame size: HD-200,TS-250
  
## 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/07/070343/baldor2d_070343_front_Q4gsdGs.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/07/070343/baldor2d_070343_right_sHmvLF4.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/07/070343/baldor2d_070343_top_Xp4IGDO.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/070343/baldor3d_070343_iTHjGTQ.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/070343/baldor3d_070343_njAm290.dxf)
## Suggested products:
- [Dodge 072387 SF4S-S2-107R four-bolt flange mounted spherical roller bearing with 1-7/16" bore, set screw locking, and non-expansion (fixed) design. Features a solid cast iron housing, grease lubrication, sensor-ready capability, and a static load](https://www.mrosupply.com/products/786644/as-markdown/)
- [Dodge 072400 SF4S-S2-106RE is a four-bolt flange mounted spherical roller bearing with a 1-3/8" bore, set screw locking, and expansion (float) capability. Features a solid cast iron housing, greasable lubrication, and is sensor-ready for industrial](https://www.mrosupply.com/products/786657/as-markdown/)
- [Dodge 071790 SP2B-S2-106R two-bolt pillow block bearing with 1-3/8" bore. Features a solid cast iron housing, S-2000 spherical roller bearing insert with setscrew shaft attachment, and is greasable. Non-expansion (fixed) design, sensor-ready, with a](https://www.mrosupply.com/products/786320/as-markdown/)
- [Dodge 071791 SP2B-S2-107R two-bolt pillow block bearing with 1-7/16" bore, set screw locking, and spherical roller insert. Cast iron housing, non-expansion (fixed) design, grease lubricated, and sensor-ready for industrial conveyor and heavy-duty](https://www.mrosupply.com/products/786321/as-markdown/)
- [Dodge 070343 P2B-S2-108LE is a two-bolt pillow block mounted spherical roller bearing with a 1-1/2" bore and set screw locking. This expansion (float) unit features a solid cast iron housing, grease lubrication, and is sensor-ready. It is designed for](https://www.mrosupply.com/products/133496/as-markdown/)

## Product's reviews:
- Parts - great stock, ships quick
- 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!
- Great - Good price and excellent delivery
- 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.




## 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.