# Dodge 070407 P4B-S2-307L Four-Bolt Pillow Block Bearing 3-7/16" Bore Spherical Roller Set Screw - MROSupply.com

***Dodge 070407 P4B-S2-307L four-bolt pillow block bearing with 3-7/16" bore. Spherical roller bearing with set screw locking, cast iron housing, labyrinth seal, grease lubrication, and 3-3/4" centerline height. Non-expansion (fixed) design for heavy-duty***



## Product details:

- Catalog number: 070407
- SKU: 128946
- Price: ***$1,305.22*** 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: 35.520 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 centerline range: 9.38 inch -10.63 inch
  

  
- Bolt Diameter: 0.7500 in
  

  
- Bolt to bolt max: 10.6300 in, 270.002 mm
  

  
- Bolt to bolt min: 9.3800 in, 238.252 mm
  

  
- Bolt width: 2.0000 in, 50.8 mm
  

  
- Bore length: 4.0200 in, 102.108 mm
  

  
- Expansion capability: Non-expansion (fixed)
  

  
- Finish: Black oxide
  

  
- Greasable: Yes
  

  
- Housing construction: Solid
  

  
- Housing type: Four-bolt pillow block
  

  
- I.D.: 3 7/16 inch
  

  
- Insert material: Steel
  

  
- Locking: Set screw
  

  
- Lubrication type: Grease
  

  
- Material: Cast iron
  

  
- Max RPM: 1560 RPM
  

  
- Max Speed: 1560 RPM
  

  
- Rolling element: Spherical roller
  

  
- Seal: Labyrinth
  

  
- Sensor ready: Yes
  

  
- Shaft attachment: Setscrew
  

  
- Shaft centerline height: 3 3/4 inch
  

  
- Shaft diameter: 3.4375 in
  

  
- Static load capacity: 81500 lbf, 362530.062 N
  

  
- Take-up frame size: HD-300
  
## Product documents / software:

- [Dimensions](https://documents.mrosupply.com/product_documents/07/070431/s2000_pb4b_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/07/070407/baldor2d_070407_front_B3JvwAW.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/07/070407/baldor2d_070407_right_XzjPjVy.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/07/070407/baldor2d_070407_top_nqVBhVk.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/070407/baldor3d_070407_F3dxGdc.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/070407/baldor3d_070407_inSZAUG.dxf)
## Alternate products to `Dodge 070407 P4B-S2-307L Four-Bolt Pillow Block Bearing 3-7/16" Bore Spherical Roller Set Screw - MROSupply.com`:
- [Link-Belt PB22455FH (mfg part 10441414) is a 2-bolt pillow block spherical roller bearing with a 3-7/16" bore, adapter sleeve mount, and cast iron housing. It features a steel clearance seal, single set collar locking, and is non-expansion (fixed). Rated for heavy-duty industrial applications with a dynamic load rating of 62,300 lbf and static load rating of 90,700 lbf.](https://www.mrosupply.com/products/495599/as-markdown/)
- [Dodge 070371 P4B-S2-307R four-bolt pillow block bearing with 3-7/16" bore, set screw locking, spherical roller insert, cast iron housing, non-expansion fixed design, Trident triple-lip seal, for heavy-duty industrial applications.](https://www.mrosupply.com/products/129019/as-markdown/)
- [Moline 19241307 3-7/16" M2000 Spherical Roller Bearing, Non-Expansion, 4-Bolt Pillow Block. Standard contact seal. Cast iron housing for industrial conveying and air handling applications.](https://www.mrosupply.com/products/2491247/as-markdown/)
- [Rex KA2307F 2000 series normal duty mounted spherical roller bearing with a 3-7/16 in (87.31 mm) bore. Cast iron fixed 2-bolt pillow block housing, single setscrew locking collar, and single lip light contact seal. Non-expansion unit for industrial shaft support.](https://www.mrosupply.com/products/502638/as-markdown/)
- [Rex AMA5307F 5000 series heavy duty mounted spherical roller bearing with 3-7/16 in (87.31 mm) bore. Cast iron 2-bolt pillow block housing, double setscrew locking collar, spring-loaded heavy contact lip seal, and two open auxiliary caps. Fixed (non-expansion) unit for high-load applications.](https://www.mrosupply.com/products/501474/as-markdown/)
- [Moline Bearing 19241307L 3-7/16" M2000 Spherical Roller Bearing, Non-Expansion, 4-Bolt Pillow Block with Labyrinth Seal. Designed for industrial applications requiring reliable shaft support and contamination resistance.](https://www.mrosupply.com/products/5970792/as-markdown/)
## Suggested products:
- [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 072398 SF4S-S2-307R four-bolt flange mounted spherical roller bearing with 3-7/16" bore, set screw locking, and cast iron housing. Non-expansion (fixed) design, greasable, sensor-ready, with a static load capacity of 81,500 lbf for heavy-duty](https://www.mrosupply.com/products/786655/as-markdown/)
- [Dodge 069527 P4B-IP-303R is a heavy-duty four-bolt pillow block with a 3-3/16" bore. Features an Imperial IP spherical roller bearing with a push-pull adapter mount, Trident triple-lip seal, and cast iron housing. Designed for high-load applications](https://www.mrosupply.com/products/133391/as-markdown/)
- [Dodge 071437 EP4B-S2-307R four-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 sensor-ready](https://www.mrosupply.com/products/134051/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/)

## Product's reviews:
- P90 coupler - These where a perfect match saved me time and money by getting them fro you guys
- 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.
- Great - great
- Dodge conveyor bushings - The right part, in stock, easy to find, quickly shipped.




## 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.