# Dodge 131137 F4B-SXR-215 Four-Bolt Flange Bearing 2-15/16" Bore Eccentric Collar Cast Iron - MROSupply.com

***Dodge 131137 F4B-SXR-215 four-bolt flange mounted ball bearing with 2-15/16" bore, eccentric collar locking, cast iron housing, and DualGuard seals with flingers. Standard duty 215 series non-expansion bearing for general industrial applications. Powder coated finish with nitrile rubber shaft seal. Maximum speed 3000 RPM. Relubrication capable.***



## Product details:

- Catalog number: F4B-SXR-215
- SKU: 133641
- Price: ***$381.51*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [4-Bolt Flange](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/flanged-mounted-bearings/4-bolt-flange/)
    - [Flanged Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/flanged-mounted-bearings/)
    - [Mounted Ball Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/)
    - [Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 19.050 lb
- Technicall support: contact supplier for technical support on +1-864-284-5700


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Application: General Purpose
  

  
- Ball bearing series: 215 series
  

  
- Bearing type: Ball, ball
  

  
- Bearing Type: Standard duty ball bearing, 215 series
  

  
- Bolt Diameter: 0.7500 in
  

  
- Bolt to bolt max: 6.0000 in, 152.4 mm
  

  
- Bolt to bolt min: 6.0000 in, 152.4 mm
  

  
- Bore: 2 15/16 in
  

  
- Bore length: 3.0200 in, 76.708 mm
  

  
- Bore Size: 2-15/16" diameter
  

  
- Configuration: Non-expansion (fixed)
  

  
- Duty: Standard Duty
  

  
- Expansion: No
  

  
- Expansion capability: Non-expansion (fixed)
  

  
- Finish: Powder coated
  

  
- Greasable: Yes
  

  
- High temp: No
  

  
- Housing: Cast iron
  

  
- Housing construction: Solid
  

  
- Housing material: Cast iron
  

  
- Housing option: Cast iron
  

  
- Housing type: Four-bolt flange
  

  
- I.D.: 1 1/2 in
  

  
- Insert material: Steel
  

  
- Insert option: Bearing steel
  

  
- Insert type: Ball Bearing
  

  
- Locking: Eccentric locking
  

  
- Lubrication type: Grease
  

  
- Max RPM: 3000 rpm
  

  
- Max Speed: 1750 RPM
  

  
- Relubrication: Yes
  

  
- Rolling element: Standard duty ball
  

  
- Seal option: DualGuard seals with flingers
  

  
- Sealing: DualGuard single lip seals
  

  
- Sensor ready: Adapter required
  

  
- Shaft: Nitrile rubber
  

  
- Shaft attachment: Eccentric collar
  

  
- Shaft diameter: 2.9375 in
  

  
- Standoff housing: No
  

  
- Static load capacity: 11108 lbf, 49410.846 N
  

  
- Suitable for high temperature: No
  

  
- Suitable for washdown: No
  

  
- Type: 4-bolt flange
  
## Product documents / software:

- [Dimensions ](https://documents.mrosupply.com/product_documents/12/125668/B7_28-29.pdf)
- [Features and Benefits ](https://documents.mrosupply.com/product_documents/12/125635/b3_2.pdf)
- [Nomenclature and Selection ](https://documents.mrosupply.com/product_documents/12/125635/b3_4.pdf)
- [2D DXF front](https://documents.mrosupply.com/product_documents/13/131137/baldor2d_131137_front_QJyIq4i.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/13/131137/baldor2d_131137_right_zZYmxqe.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/13/131137/baldor2d_131137_top_bK7BGTf.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/13/131137/baldor_dxf3d_131137_GdmJI6q.dxf)
- [3D PDF Datasheet](https://documents.mrosupply.com/product_documents/13/131137/baldor_pdf_131137_oUkPWTs.pdf)
## Alternate products to `Dodge 131137 F4B-SXR-215 Four-Bolt Flange Bearing 2-15/16" Bore Eccentric Collar Cast Iron - MROSupply.com`:
- [NTN UELFU-2.15/16 ULK 4-bolt square flanged unit with eccentric collar lock and cast iron housing. Bore size 2-15/16 in (74.6 mm). Designed for heavy-duty industrial applications requiring secure shaft mounting and easy installation.](https://www.mrosupply.com/products/269117/as-markdown/)
- [Rex AZT105307 ZT1000 series take-up bearing insert with 3-7/16" bore, double setscrew locking collar, and standard clearance seal. Cast iron housing includes two open auxiliary caps for added protection. Fixed take-up block designed for use in take-up frames requiring a spherical roller bearing insert.](https://www.mrosupply.com/products/2364672/as-markdown/)
## Suggested products:
- [Dodge 079252 P2B-SXRED-215S two-bolt pillow block bearing with 2-15/16" bore, eccentric locking collar, standard duty ball bearing insert, cast iron housing, non-expansion configuration, QuadGuard seals with flingers for dirty and dusty environments. Relubrication capable.](https://www.mrosupply.com/products/2217985/as-markdown/)
- [Dodge 056610 P2B-DL-215 two-bolt pillow block bearing with 2-15/16" bore, D-Lok concentric clamp collar locking, 215 series ball bearing insert, cast iron housing, standard duty rating, non-expansion fixed design, DualGuard seals with flingers. Powder coated finish for general purpose applications, relubrication enabled, maximum 3000 rpm.](https://www.mrosupply.com/products/125528/as-markdown/)
- [Dodge 139948 P2B-SXRB-215-HTS two-bolt pillow block bearing with 2-15/16" bore, eccentric locking collar, standard duty, and high-temperature rating. Cast iron housing with DualGuard seals and flingers, relubricatable, for general purpose applications. Non-expansion design with bearing steel insert.](https://www.mrosupply.com/products/5003559/as-markdown/)
- [Dodge 079257 P2B-SXRBED-215S two-bolt pillow block ball bearing with 2-15/16" bore, eccentric locking collar, QuadGuard seals with flingers, cast iron housing, standard duty, non-expansion configuration for dirty and dusty environments. Bearing steel insert, relubrication capable, 215 series.](https://www.mrosupply.com/products/2217990/as-markdown/)
- [Dodge 131432 P2B-SXR-215 two-bolt pillow block bearing with 2-15/16" bore, eccentric collar locking, cast iron housing, and DualGuard seals with flingers. Standard duty ball bearing insert for general purpose applications up to 3000 RPM. Non-expansion design with relubrication capability.](https://www.mrosupply.com/products/129436/as-markdown/)

## Product's reviews:
- Bearring - Perfect
- Parts - great stock, ships quick
- Prompt & great service - As usual MRO Supply team are quick in shipping the ordered parts correctly without any delay.. Will shop online again confidently knowing they offer very good and prompt service!
- E20 - This is exactly what I needed. Price was way below my local business that carries couplings. Thanks.




## 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.