# Dodge 071834 SP4B-S2-215RE Four-Bolt Pillow Block Bearing 2-15/16" Bore Spherical Roller Set Screw Expansion - MROSupply.com

***Dodge 071834 SP4B-S2-215RE four-bolt pillow block bearing with 2-15/16" bore, spherical roller insert, set screw locking, and expansion (float) capability. Cast iron housing, grease lubrication, 53,000 lbf static load capacity, sensor-ready, and 1,490***



## Product details:

- Catalog number: 071834
- SKU: 786230
- Price: ***$1,032.77*** 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: 25.950 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: 3.0000 in, 76.2 mm
  

  
- Bearing component: Mounted Bearing
  

  
- Bearing type: Spherical roller, spherical roller
  

  
- Bolt Diameter: 0.6250 in
  

  
- Bolt to bolt max: 9.1000 in, 231.14 mm
  

  
- Bolt to bolt min: 7.6000 in, 193.04 mm
  

  
- Bolt width: 1.8800 in, 47.752 mm
  

  
- Bore length: 3.5900 in, 91.186 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: 1490 RPM
  

  
- Rolling element: Spherical roller
  

  
- Sensor ready: Yes
  

  
- Shaft attachment: Setscrew
  

  
- Shaft diameter: 2.9375 in
  

  
- Static load capacity: 53000 lbf, 235755.746 N
  

  
- Take-up frame size: HD-250
  
## Product documents / software:

- [Dodge S-2000 mounted spherical roller bearings](https://documents.mrosupply.com/product_documents/12/89/128947/18cb8107-4f2c-4d5d-94f1-af2c0132a6d7_DJUuuIh.pdf)
- [Dodge bearing engineering catalog - mounted roller, Sleevoil, and journal bearings](https://documents.mrosupply.com/product_documents/11/63/116393/69352e0b-5bef-45e0-9513-af2d003d7432.pdf)
## Suggested products:
- [Dodge 070793 WSTU-S2-300RE wide-slot take-up bearing with S-2000 spherical roller insert, 3" bore, set screw locking, expansion (float) design, CP-515 frame, cast iron housing, grease lubricated, 53,000 lbf static load capacity.](https://www.mrosupply.com/products/131240/as-markdown/)
- [Dodge 070836 TPHU-S2-215RE top-angle take-up bearing with 2-15/16" bore, spherical roller insert, set screw locking, and expansion (float) capability. Cast iron housing, grease lubrication, for belt tensioning applications.](https://www.mrosupply.com/products/129037/as-markdown/)
- [Dodge 070657 FC-S2-215R piloted flange spherical roller bearing with 2-15/16" bore, set screw locking, heavy duty construction. Non-expansion fixed unit handles 53,000 lbf static load at 1,490 RPM. Ideal for high-load industrial applications.](https://www.mrosupply.com/products/131218/as-markdown/)
- [Dodge 070330 P2B-S2-211L two-bolt pillow block bearing with 2-11/16" bore, set screw locking, and spherical roller insert. Cast iron housing, labyrinth seal, grease lubrication, non-expansion fixed type, sensor ready.](https://www.mrosupply.com/products/128924/as-markdown/)
- [Dodge 069975 S2EC15 (211-300) is a straight bore spherical roller bearing with a 3" bore, featuring the S-2000 Springlok collar locking mechanism for heavy-duty applications. This unit provides high load capacity and accommodates dynamic misalignment.](https://www.mrosupply.com/products/591792/as-markdown/)

## Product's reviews:
- 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.
- 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.
- Director - Great costumer care
- Torque springs - arrived quickly and good quality




## 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.