# Dodge 071457 EP4B-S2-207LE Four-Bolt Pillow Block Bearing 2-7/16" Bore Set Screw Spherical Roller Expansion - MROSupply.com

***Dodge 071457 EP4B-S2-207LE four-bolt pillow block bearing with 2-7/16" bore, set screw locking, spherical roller insert, expansion (float) design, cast iron housing, greasable, sensor-ready, static load capacity 47,500 lbf.***



## Product details:

- Catalog number: 071457
- SKU: 129276
- Price: ***$506.88*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [4-Bolt Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/pillow-block-bearings/4-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: 20.350 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: 2.7500 in, 69.85 mm
  

  
- Bearing component: Mounted Bearing
  

  
- Bearing type: Spherical roller, spherical roller
  

  
- Bolt Diameter: 0.6250 in
  

  
- Bolt to bolt max: 8.6900 in, 220.726 mm
  

  
- Bolt to bolt min: 8.3100 in, 211.074 mm
  

  
- Bolt width: 1.8700 in, 47.498 mm
  

  
- Bore length: 3.2000 in, 81.28 mm
  

  
- Expansion capability: Expansion (float)
  

  
- Greasable: Yes
  

  
- Housing construction: Solid
  

  
- Housing type: Four-bolt pillow block
  

  
- Insert material: Steel
  

  
- Locking: Set screw
  

  
- Lubrication type: Grease
  

  
- Max Speed: 2250 rpm
  

  
- Rolling element: Spherical roller
  

  
- Sensor ready: Yes
  

  
- Shaft attachment: Setscrew
  

  
- Shaft diameter: 2.4375 in
  

  
- Static load capacity: 47500 lbf, 211290.527 N
  

  
- Take-up frame size: TS-350
  
## Product documents / software:

- [Dimensions ](https://documents.mrosupply.com/product_documents/07/071437/s2000_E-dim_pb4b_dim.pdf)
- [End Cover Selection ](https://documents.mrosupply.com/product_documents/07/071409/s2000_E-dim_end_cover_dim.pdf)
- [Selection ](https://documents.mrosupply.com/product_documents/07/070332/s2000_sel.pdf)
- [2D DXF front](https://documents.mrosupply.com/product_documents/07/071457/baldor2d_071457_front_G680CmV.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/07/071457/baldor2d_071457_right_j7APZnj.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/07/071457/baldor2d_071457_top_ZQQH2H7.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/071457/baldor3d_071457_a3WSLDs.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/071457/baldor3d_071457_gw5z0PO.dxf)
## Suggested products:
- [Dodge 071132 P2B-IP-208R two-bolt pillow block bearing with 2-1/2" bore, Imperial IP spherical roller bearing, clamp collar locking, and heavy-duty rating. Cast iron housing, grease lubricated, non-expansion (fixed) design for industrial conveyor and power transmission applications.](https://www.mrosupply.com/products/129121/as-markdown/)
- [Dodge 071457 EP4B-S2-207LE four-bolt pillow block bearing with 2-7/16" bore, set screw locking, spherical roller insert, expansion (float) design, cast iron housing, greasable, sensor-ready, static load capacity 47,500 lbf.](https://www.mrosupply.com/products/129276/as-markdown/)
- [Dodge 071152 P2B-IP-207RE two-bolt pillow block bearing with 2-7/16" bore, Imperial IP spherical roller insert, and push-pull adapter mount. Heavy-duty cast iron housing with expansion (float) design, Trident triple-lip seal, and clamp collar locking. Maximum speed 2400 rpm, greasable, sensor-ready.](https://www.mrosupply.com/products/129119/as-markdown/)
- [Dodge 069540 P4B-IP-208RE four-bolt pillow block bearing with 2-1/2" bore, Imperial spherical roller insert, clamp collar locking, expansion (float) design, cast iron housing, heavy duty, for high-load industrial applications.](https://www.mrosupply.com/products/128579/as-markdown/)
- [Dodge 071206 P4B-IP-208R four-bolt pillow block bearing with Imperial IP spherical roller insert, 2-1/2" bore, clamp collar locking, heavy duty, cast iron housing, non-expansion fixed, sensor ready, grease lubricated.](https://www.mrosupply.com/products/129180/as-markdown/)

## Product's reviews:
- Great - Good price and excellent delivery
- Dodge conveyor bushings - The right part, in stock, easy to find, quickly shipped.
- Bearings - Correct bearings, came the first time!
- 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.