# Dodge 125857 P2B-SC-45M Two-Bolt Pillow Block Bearing 45mm Bore Set Screw - MROSupply.com

***Dodge 125857 P2B-SC-45M two-bolt pillow block ball bearing with 45mm bore, 65-degree set screw locking, cast iron housing, DualGuard seals with flingers, and 209 series insert for standard duty applications. Non-expansion design with relubrication capability. Powder coated finish for general purpose use.***



## Product details:

- Catalog number: P2B-SC-45M
- SKU: 131199
- Price: ***$159.47*** 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-ball-bearings/pillow-block-bearings/2-bolt-pillow-block-bearings/)
    - [Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/pillow-block-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: 4.780 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: 209 series
  

  
- Base to center height: 2.1300 in, 54.102 mm
  

  
- Bearing type: Ball, ball
  

  
- Bolt Diameter: 0.5000 in
  

  
- Bolt to bolt max: 6.1900 in, 157.226 mm
  

  
- Bolt to bolt min: 5.5000 in, 139.7 mm
  

  
- Bore: 45mm
  

  
- Bore Diameter: 45mm (209 series)
  

  
- Bore length: 1.9400 in, 49.276 mm
  

  
- Duty: Standard Duty
  

  
- Duty Rating: Standard duty
  

  
- Expansion: No
  

  
- Expansion capability: Non-expansion (fixed)
  

  
- Expansion Type: Non-expansion (fixed) bearing
  

  
- Finish: Powder coated
  

  
- Greasable: Yes
  

  
- High temp: No
  

  
- Housing construction: Solid
  

  
- Housing material: Cast iron
  

  
- Housing option: Cast iron
  

  
- Housing type: Two-bolt pillow block
  

  
- I.D.: 45 mm
  

  
- Insert material: Steel
  

  
- Insert option: Bearing steel
  

  
- Insert type: Ball Bearing
  

  
- Locking: Set screw
  

  
- Locking Type: 65-degree set screw
  

  
- Lubrication type: Grease
  

  
- Material: Steel
  

  
- Max Speed: 300 RPM
  

  
- Relubrication: Yes
  

  
- Rolling element: Standard duty ball
  

  
- Seal: Single lip
  

  
- Seal option: DualGuard seals with flingers
  

  
- Sealing: DualGuard single lip seals
  

  
- Sensor ready: Adapter required
  

  
- Shaft attachment: Setscrew
  

  
- Shaft diameter: 45.0000 mm
  

  
- Standoff housing: No
  

  
- Static load capacity: 4906 lbf, 21822.975 N
  

  
- Suitable for high temperature: No
  

  
- Suitable for washdown: No
  

  
- Take-up frame size: LD-20,TS-250
  

  
- Type: Pillow block 2-Bolt
  
## Product documents / software:

- [Accessories](https://documents.mrosupply.com/product_documents/12/123858/Setscrew_Ball_Bearings_Accessories_Related_Products.pdf)
- [Brochure](https://documents.mrosupply.com/product_documents/13/11/131199/344011_FnES6Nw.pdf)
- [Dimensions](https://documents.mrosupply.com/product_documents/12/123858/Setscrew_Ball_Bearings_Pillow_Blocks_Selection_Dimensions.pdf)
- [Features](https://documents.mrosupply.com/product_documents/12/123858/Setscrew_Ball_Bearings_Features.pdf)
- [Instruction Manual](https://documents.mrosupply.com/product_documents/13/11/131199/344014_vT1RYB6.pdf)
- [Nomenclature](https://documents.mrosupply.com/product_documents/12/123858/Setscrew_Ball_Bearings_How_to_Order_Nomenclature.pdf)
- [Selection](https://documents.mrosupply.com/product_documents/12/123858/Setscrew_Ball_Bearings_Easy_Selection.pdf)
- [2D DXF front](https://documents.mrosupply.com/product_documents/12/125857/baldor2d_125857_front_qnHchYP.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/12/125857/baldor2d_125857_right_xsqcXVI.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/12/125857/baldor2d_125857_top_rauDW1Z.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/12/125857/baldor_dxf3d_125857_Xdi9lE9.dxf)
- [3D PDF Datasheet](https://documents.mrosupply.com/product_documents/12/125857/baldor_pdf_125857_NCTUNd5.pdf)
## Suggested products:
- [Dodge 039009 LD-20X12-TUFR light duty take-up frame for belt and chain tensioning, carbon steel construction with standard paint finish. Pre-engineered capacity exceeds bearing capacity, with standard travel from 1-1/2 to 60 inches. Designed for use with Dodge mounted bearing units in conveyor and power transmission applications.](https://www.mrosupply.com/products/122519/as-markdown/)
- [Dodge 128368 bearing end cap cover for mounted bearing units. Protects bearing ends in industrial applications. Compatible with Dodge mounted ball and roller bearing housings.](https://www.mrosupply.com/products/792196/as-markdown/)
- [Dodge 085857 RHB88 torque arm bracket for Quantis RHB88 right angle helical bevel reducers. Cast iron construction provides secure mounting and torque reaction for shaft mount applications. Compatible with size 88 RHB reducers.](https://www.mrosupply.com/products/780409/as-markdown/)
- [Dodge 125857 P2B-SC-45M two-bolt pillow block ball bearing with 45mm bore, 65-degree set screw locking, cast iron housing, DualGuard seals with flingers, and 209 series insert for standard duty applications. Non-expansion design with relubrication capability. Powder coated finish for general purpose use.](https://www.mrosupply.com/products/131199/as-markdown/)
- [Dodge 054548 TB-SC-111 tapped-base pillow block bearing with 1-11/16" bore, set screw locking, cast iron housing, and DualGuard seals with flingers. Standard duty 209 series non-expansion ball bearing insert for general industrial applications. Relubricatable design with bearing steel insert.](https://www.mrosupply.com/products/125211/as-markdown/)

## Product's reviews:
- Bearring - Perfect
- Purchase review - I received quick replies to any questions; delivery was on time and immediate.
I am very satisfied with my experience with MRO Supply.
- Bushing order for down equipment - Great Service, Prompt delivery!
- Dodge paraflex - Good response time, and shipped in time.




## 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.