# Dodge 128739 P2B-DLB-204L Two-Bolt Pillow Block Bearing 2-1/4" Bore Concentric Collar 212 Series Cast Iron Non-Expansion - MROSupply.com

***Dodge 128739 P2B-DLB-204L two-bolt pillow block bearing with 2-1/4" bore, concentric collar locking, cast iron housing, 212 series ball bearing, non-expansion (fixed) design. Standard duty rated to 3500 RPM with DualGuard seals.***



## Product details:

- Catalog number: P2B-DLB-204L
- SKU: 132440
- Price: ***$321.05*** 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: 14.600 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: 212 series
  

  
- Base to center height: 2.6900 in, 68.326 mm
  

  
- Bearing Series: 212 series ball bearing
  

  
- Bearing type: Ball, ball
  

  
- Bolt Diameter: 0.6250 in
  

  
- Bolt to bolt max: 7.9400 in, 201.676 mm
  

  
- Bolt to bolt min: 6.8800 in, 174.752 mm
  

  
- Bore: 2 1/4 in
  

  
- Bore Diameter: 2-1/4"
  

  
- Bore length: 2.3800 in, 60.452 mm
  

  
- Duty: Standard Duty
  

  
- Duty Rating: Standard duty
  

  
- Expansion: No
  

  
- Expansion capability: Non-expansion (fixed)
  

  
- Expansion Type: Non-expansion (fixed)
  

  
- Finish: Powder coated
  

  
- Greasable: Yes
  

  
- High temp: No
  

  
- Housing construction: Solid
  

  
- Housing material: Cast iron
  

  
- Housing Material: Cast iron
  

  
- Housing option: Cast iron
  

  
- Housing type: Two-bolt pillow block
  

  
- Housing Type: Two-bolt pillow block bearing
  

  
- I.D.: 2 1/4 in
  

  
- Insert material: Steel
  

  
- Insert option: Bearing steel
  

  
- Insert type: Ball Bearing
  

  
- Locking: Concentric collar
  

  
- Locking Type: Concentric collar (DLB)
  

  
- Lubrication type: Grease
  

  
- Material: Steel
  

  
- Max RPM: 3500 RPM
  

  
- Max Speed: 3500 RPM
  

  
- Maximum Speed: 3500 RPM
  

  
- Relubrication: Yes
  

  
- Rolling element: Standard duty ball
  

  
- Seal: Single lip
  

  
- Seal option: DualGuard seals with flingers
  

  
- Seal Type: DualGuard seals
  

  
- Sensor ready: Adapter required
  

  
- Shaft attachment: Clamp collar
  

  
- Shaft diameter: 2.2500 in
  

  
- Standoff housing: No
  

  
- Static load capacity: 8100 lbf, 36030.595 N
  

  
- Static Load Rating: 8, 100 lbf
  

  
- Suitable for high temperature: No
  

  
- Suitable for washdown: No
  

  
- Take-up frame size: LD-40, TS-300
  

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

- [Instruction Manual](https://documents.mrosupply.com/product_documents/13/24/132440/301371_Kgjp1uD.pdf)
- [2D DXF front](https://documents.mrosupply.com/product_documents/12/128739/baldor2d_128739_front_Y8DBqFG.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/12/128739/baldor2d_128739_right_bqGc7uG.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/12/128739/baldor2d_128739_top_S1fqUd5.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/12/128739/baldor_dxf3d_128739_YTvwdGL.dxf)
- [3D PDF Datasheet](https://documents.mrosupply.com/product_documents/12/128739/baldor_pdf_128739_Q1e2jBE.pdf)
## Alternate products to `Dodge 128739 P2B-DLB-204L Two-Bolt Pillow Block Bearing 2-1/4" Bore Concentric Collar 212 Series Cast Iron Non-Expansion - MROSupply.com`:
- [SealMaster NPL-36 is a 2-1/4" bore 2-bolt pillow block bearing with eccentric collar lock. Cast iron low-base housing, 52100 bearing steel insert with black oxide coating, and felt-labyrinth seal. Pre-lubricated for general industrial duty.](https://www.mrosupply.com/products/2257438/as-markdown/)
- [AMI UCLP212-36 low base pillow block bearing with 2-1/4" (57.15mm) bore diameter. Features set screw locking mechanism, cast iron housing, and chrome steel insert for normal duty applications. Wide inner ring design.](https://www.mrosupply.com/products/10490/as-markdown/)
## Suggested products:
- [Dodge 128739 P2B-DLB-204L two-bolt pillow block bearing with 2-1/4" bore, concentric collar locking, cast iron housing, 212 series ball bearing, non-expansion (fixed) design. Standard duty rated to 3500 RPM with DualGuard seals.](https://www.mrosupply.com/products/132440/as-markdown/)
- [Dodge 059614 P2B-SC-207-HT two-bolt pillow block bearing with 2-7/16" (61.912mm) bore, set screw locking, standard duty construction, cast iron housing, and high temperature rating to 400°F. Features DualGuard seals with flingers.](https://www.mrosupply.com/products/130121/as-markdown/)
- [Dodge 140459 P2B-SXRB-203-HTS two-bolt pillow block bearing with 2-3/16" bore, eccentric collar locking, cast iron housing, standard duty rating, high temperature capability to 400°F, DualGuard seal, 211 series.](https://www.mrosupply.com/products/5003784/as-markdown/)
- [Dodge 141353 P2B-DLM-115-LL two-bolt pillow block bearing with 1-15/16" bore, D-Lok concentric clamp collar locking, medium duty rating, low torque labyrinth seal, cast iron housing, 211 series ball bearing insert.](https://www.mrosupply.com/products/5904119/as-markdown/)

## Product's reviews:
- Fast service - Always have the items i need and they come relatively fast!
- 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.
- Friction discs - shipped quickly worked as expected
- Great! - Cheapest price I've found on the web.




## 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.