# Dodge 066236 P2B-SD-308 Two-Bolt Pillow Block Bearing 3-1/2" Bore Tapered Roller Clamp Collar Cast Iron - MROSupply.com

***Dodge 066236 P2B-SD-308 two-bolt pillow block bearing with 3-1/2" bore, tapered roller insert, clamp collar locking, cast iron housing, non-expansion fixed design, grease lubricated, piston ring seal, for heavy-duty industrial applications.***



## Product details:

- Catalog number: 066236
- SKU: 123049
- Price: ***$6,127.89*** 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: 130.000 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: 5.5000 in, 139.7 mm
  

  
- Bearing type: Tapered roller, tapered roller
  

  
- Bolt Diameter: 0.8750 in
  

  
- Bolt to bolt max: 14.2500 in, 361.95 mm
  

  
- Bolt to bolt min: 13.2500 in, 336.55 mm
  

  
- Bore length: 6.3800 in, 162.052 mm
  

  
- Expansion capability: Non-expansion (fixed)
  

  
- Finish: Black oxide
  

  
- Greasable: Yes
  

  
- Housing construction: Split
  

  
- Housing material: Cast iron
  

  
- Housing type: Two-bolt pillow block
  

  
- I.D.: 3 7/16 in
  

  
- Insert material: Steel
  

  
- Locking: Clamp collar
  

  
- Lubrication type: Grease
  

  
- Material: Cast iron
  

  
- Max RPM: 1510 RPM
  

  
- Max Speed: 1250 RPM
  

  
- Rolling element: Tapered roller
  

  
- Seal: Piston Ring
  

  
- Shaft attachment: Tapered adapter
  

  
- Shaft diameter: 3.5000 in
  

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

- [Instruction Manual](https://documents.mrosupply.com/product_documents/12/30/123049/297434_71LuEky.pdf)
- [2D DXF front](https://documents.mrosupply.com/product_documents/06/066236/baldor2d_066236_front_vgLNzrs.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/06/066236/baldor2d_066236_right_AuH060t.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/06/066236/baldor2d_066236_top_AvTKYxy.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/06/066236/baldor3d_066236_Y3YgJ3F.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/06/066236/baldor3d_066236_dGgzKrS.dxf)
## Suggested products:
- [Dodge 089154 HD-350X12-TUFR heavy duty take-up bearing frame with 12-inch travel capacity. Pre-engineered frame design for belt and chain tensioning applications in industrial conveyor systems.](https://www.mrosupply.com/products/132237/as-markdown/)
- [Dodge 066273 P2B-SD-308E two-bolt pillow block bearing with 3-1/2" bore, tapered roller insert, clamp collar locking, cast iron housing, expansion (float) design, grease lubricated, piston ring seal, for heavy-duty industrial applications.](https://www.mrosupply.com/products/123050/as-markdown/)
- [Dodge 066237 P2B-SD-306 two-bolt pillow block bearing with 3-3/8" bore, tapered roller insert, clamp collar locking, cast iron housing, non-expansion fixed design, greasable, max speed 1500 RPM.](https://www.mrosupply.com/products/123046/as-markdown/)
- [Dodge 066367 P4B-SD-303 four-bolt pillow block bearing with 3-3/16" bore, tapered roller insert, clamp collar locking, cast iron housing, non-expansion fixed design for heavy-duty industrial applications.](https://www.mrosupply.com/products/123082/as-markdown/)
- [Dodge 066370 P4B-SD-306 four-bolt pillow block bearing with cast iron housing, tapered roller insert, and clamp collar locking. 3-3/8" bore, non-expansion fixed design, grease lubricated. For heavy-duty industrial shaft support applications.](https://www.mrosupply.com/products/123085/as-markdown/)

## Product's reviews:
- Bearings - Order arrived on time, could have been packed a little tighter as the boxes the bearings came in were tore up. All is good as i used all of them instead of leaving them set in inventory.
- Torque springs - arrived quickly and good quality
- Great - Good price and excellent delivery
- 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.




## 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.