# Dodge 037906 P4B532-ISAF-508LE Four-Bolt Pillow Block Spherical Roller Bearing 5.5" Bore Expansion - MROSupply.com

***Dodge 037906 P4B532-ISAF-508LE four-bolt pillow block mounted spherical roller bearing with 5.5" bore, push-pull adapter shaft attachment, expansion (float) design, split cast iron housing, sensor-ready, and grease lubrication. For heavy-duty industrial applications.***



## Product details:

- Catalog number: 037906
- SKU: 129491
- Price: ***$4,823.28*** 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: 270.000 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: 6.6900 in, 169.926 mm
  

  
- Bearing component: Mounted Bearing
  

  
- Bearing type: Spherical roller, spherical roller
  

  
- Bolt Diameter: 1.0000 in
  

  
- Bolt to bolt max: 19.2500 in, 488.95 mm
  

  
- Bolt to bolt min: 17.3800 in, 441.452 mm
  

  
- Bolt width: 3.7500 in, 95.25 mm
  

  
- Bore length: 6.1700 in, 156.718 mm
  

  
- Expansion capability: Expansion (float)
  

  
- Greasable: Yes
  

  
- Housing construction: Split
  

  
- Housing type: Four-bolt pillow block
  

  
- Insert material: Steel
  

  
- Lubrication type: Grease
  

  
- Max Speed: 1700 RPM
  

  
- Sensor ready: Yes
  

  
- Shaft attachment: Push-pull adapter
  

  
- Shaft diameter: 5.5000 in
  

  
- Static load capacity: 236000 lbf, 1049780.301 N
  

  
- Take-up frame size: HD-500
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/12/42/124250/8803ec19-7eb6-429c-a82f-af2c012d7789_hZMGR1H.pdf)
## Suggested products:
- [Dodge 071611 P4B-IP-508R four-bolt pillow block bearing with 5-1/2" bore, Imperial spherical roller insert, push-pull adapter mount, clamp collar locking, non-expansion fixed design, greasable, sensor-ready, for heavy-duty industrial applications.](https://www.mrosupply.com/products/129133/as-markdown/)
- [Dodge 071618 P4B-IP-507RE four-bolt pillow block bearing with Imperial IP spherical roller insert, 5-7/16" bore, clamp collar locking, expansion (float) design. Heavy-duty cast iron housing with push-pull adapter mount for easy installation and removal. Factory-sealed and lubricated, sensor-ready, for heavy-duty conveyor and industrial applications.](https://www.mrosupply.com/products/129217/as-markdown/)
- [Dodge 071634 P4B-IP-507LE four-bolt pillow block bearing with 5-7/16" bore, Imperial spherical roller insert, and clamp collar locking. Heavy-duty cast iron housing with expansion (float) design accommodates thermal shaft growth. Push-pull adapter mount enables fast installation and removal without feeler gauges. Factory-lubricated and sealed for demanding industrial applications.](https://www.mrosupply.com/products/129215/as-markdown/)
- [Dodge 071610 P4B-IP-507R four-bolt pillow block bearing with 5-7/16" bore, Imperial spherical roller insert, and push-pull adapter mount. Heavy duty, non-expansion fixed design with cast iron housing, Trident triple-lip seal, and 1100 rpm maximum speed. For high-load industrial applications.](https://www.mrosupply.com/products/129216/as-markdown/)
- [Dodge 037854 P4B532-ISAF-507RE four-bolt pillow block mounted spherical roller bearing with 5-7/16" bore, Imperial push-pull adapter shaft attachment, expansion (float) capability, split cast iron housing, sensor-ready, greasable, for heavy-duty industrial applications.](https://www.mrosupply.com/products/131280/as-markdown/)

## Product's reviews:
- Director - Great costumer care
- Best price - Best price on the market with fast shipping.
- Torque springs - arrived quickly and good quality
- Parts - great stock, ships quick




## 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.