# Dodge 071222 P4B-IP-207RE Four-Bolt Pillow Block Bearing 2-7/16" Bore Imperial Spherical Roller Clamp Collar Expansion - MROSupply.com

***Dodge 071222 P4B-IP-207RE four-bolt pillow block bearing with 2-7/16" bore, Imperial IP spherical roller insert, push-pull adapter mount, expansion (float) design, cast iron housing, heavy duty, greasable, sensor-ready, for high-load applications.***



## Product details:

- Catalog number: 071222
- SKU: 129179
- Price: ***$563.64*** 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: 17.580 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: 3.4200 in, 86.868 mm
  

  
- Expansion capability: Expansion (float)
  

  
- Greasable: Yes
  

  
- Housing construction: Solid
  

  
- Housing type: Four-bolt pillow block
  

  
- Insert material: Steel
  

  
- Locking: Clamp collar
  

  
- Lubrication type: Grease
  

  
- Max Speed: 2400 rpm
  

  
- Rolling element: Spherical roller
  

  
- Sensor ready: Yes
  

  
- Shaft attachment: Push-pull adapter
  

  
- Shaft diameter: 2.4375 in
  

  
- Static load capacity: 47500 lbf, 211290.527 N
  

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

- [Instruction Manual](https://documents.mrosupply.com/product_documents/12/91/129179/340905_gYTsVsI.pdf)
- [2D DXF front](https://documents.mrosupply.com/product_documents/07/071222/baldor2d_071222_front_SbV6eyb.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/07/071222/baldor2d_071222_right_QXJVHQ0.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/07/071222/baldor2d_071222_top_EWmGkH3.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/071222/baldor3d_071222_0j3mkOr.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/07/071222/baldor3d_071222_UT38108.dxf)
## Suggested products:
- [Dodge 124199 F2B-SC-010 two-bolt flange bearing with 5/8" bore (15.875mm), 65 degree set screw locking, cast iron housing, standard duty ball bearing with DualGuard seals. Non-expansion (fixed) configuration for surface mounting applications.](https://www.mrosupply.com/products/123491/as-markdown/)
- [Dodge 070068 P4B515-ISAF-207RE is a four-bolt pillow block mounted spherical roller bearing with a 2-7/16" bore and push-pull adapter shaft attachment. Features a split cast iron housing, expansion (float) capability for thermal shaft growth, and is](https://www.mrosupply.com/products/133400/as-markdown/)
- [Dodge 066633 206/207-IP-SPWR spanner wrench for Imperial IP series spherical roller bearing maintenance. This tool is designed for the installation and removal of the push/pull adapter mount system on 206/207 series bearings, enabling quick service in](https://www.mrosupply.com/products/780958/as-markdown/)
- [Dodge 070815 TPHU-S2-207R top-angle take-up bearing unit with 2-7/16" bore. Features a spherical roller bearing insert with set screw locking, steel construction, and grease lubrication. Non-expansion (fixed) design for belt and chain tensioning](https://www.mrosupply.com/products/133542/as-markdown/)
- [Dodge 071206 P4B-IP-208R four-bolt pillow block bearing with Imperial IP spherical roller insert, 2-1/2" bore, push-pull adapter mount, heavy duty, cast iron housing, non-expansion fixed, sensor ready, grease lubricated.](https://www.mrosupply.com/products/129180/as-markdown/)

## Product's reviews:
- Dodge conveyor bushings - The right part, in stock, easy to find, quickly shipped.
- Great - great
- Parts - great stock, ships quick
- Replacement pillow block bearing - I ordered 2 Dodge Pillow block bearings to replace replace a failed bearing on my chipper and to replace a second bearing as a precaution. I received the both bearings promptly, but discovered that the failed bearing also damaged it's housing. Since the housing without a bearing doesn't seem to be readily available, I requested to return the one bearing and replace it with the complete pillow (housing with bearing). Since I was getting an entirely different part, MROSupply customer support suggested that I get a full refund for the bearing and place a new order for the pillow block (housing with bearing). I have received the pillow block and am waiting for the refund which I expect to receive very soon.




## 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.