# Dodge 128831 P2B-DLM-203 Two-Bolt Pillow Block Bearing 2-3/16" Bore D-Lok Medium Duty 212 Series - MROSupply.com

***Dodge 128831 P2B-DLM-203 two-bolt pillow block bearing with 2-3/16" bore and concentric clamp D-Lok collar locking. Medium duty cast iron housing with DualGuard seal protection, 212 series ball bearing for industrial applications.***



## Product details:

- Catalog number: P2B-DLM-203
- SKU: 132451
- Price: ***$291.56*** 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: 11.170 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: 2.7500 in, 69.85 mm
  

  
- Bearing Series: 212 series ball bearing insert
  

  
- Bearing type: Ball, ball
  

  
- Bolt centerline range: 6.88 inch - 7.94 inch
  

  
- 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 3/16 in
  

  
- Bore Diameter: 2-3/16" shaft capacity
  

  
- Bore length: 2.2500 in, 57.15 mm
  

  
- Duty: Medium duty
  

  
- Duty Rating: Medium 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
  

  
- Housing Type: Two-bolt pillow block
  

  
- I.D.: 2 3/16 inch
  

  
- Insert material: Steel
  

  
- Insert option: Bearing steel
  

  
- Insert type: Ball Bearing
  

  
- Locking: Concentric collar
  

  
- Lubrication type: Grease
  

  
- Material: Steel
  

  
- Max RPM: 3500 RPM
  

  
- Max Speed: 3500 RPM
  

  
- Relubrication: Yes
  

  
- Rolling element: Medium duty ball
  

  
- Seal: Single lip
  

  
- Seal option: DualGuard seals with flingers
  

  
- Sealing: DualGuard lip seal
  

  
- Sensor ready: Adapter required
  

  
- Shaft attachment: Clamp collar
  

  
- Shaft centerline height: 2.75 in
  

  
- Shaft diameter: 2.1875 in
  

  
- Standoff housing: No
  

  
- Static load capacity: 8100 lbf, 36030.595 N
  

  
- 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/13/24/132451/325556_12qeMqw.pdf)
- [2D DXF front](https://documents.mrosupply.com/product_documents/12/128831/baldor2d_128831_front_BxXphEB.dxf)
- [2D DXF right](https://documents.mrosupply.com/product_documents/12/128831/baldor2d_128831_right_hjq34Je.dxf)
- [2D DXF top](https://documents.mrosupply.com/product_documents/12/128831/baldor2d_128831_top_2CyP8o9.dxf)
- [3D DXF](https://documents.mrosupply.com/product_documents/12/128831/baldor_dxf3d_128831_vewX6Ai.dxf)
- [3D PDF Datasheet](https://documents.mrosupply.com/product_documents/12/128831/baldor_pdf_128831_OqApEt3.pdf)
## Alternate products to `Dodge 128831 P2B-DLM-203 Two-Bolt Pillow Block Bearing 2-3/16" Bore D-Lok Medium Duty 212 Series - MROSupply.com`:
- [SealMaster MP-35T 705657 2-bolt pillow block bearing unit, 2-3/16" bore, concentric (SKWEZLOC) lock, cast iron housing, 52100 bearing steel insert with black oxide coating, standard felt seal. Pre-lubricated for general industrial applications.](https://www.mrosupply.com/products/2256900/as-markdown/)
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- [SealMaster MP-35T CXU 706838 2-bolt pillow block bearing unit from the Gold Line, 2-3/16" bore, concentric (SKWEZLOC) lock. Cast iron housing, 52100 bearing steel insert with black oxide coating, standard felt seal. Pre-lubricated for general industrial applications.](https://www.mrosupply.com/products/2256902/as-markdown/)
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- [Dodge 077688 P2B-DLMAH-203 MODS two-bolt pillow block bearing with 2-3/16" bore, D-Lok concentric collar locking, medium duty rating, 212 series ball bearing insert, cast iron housing, air handling application design.](https://www.mrosupply.com/products/2217692/as-markdown/)
- [Link-Belt MPCL235N (10430283) MPCL200 medium duty 2-bolt pillow block ball bearing with 2-3/16" bore, Centrik-Lok two-piece locking collar, and Buna single lip contact seal. Cast iron housing with powder coating, C3 clearance, and nylon retainer. Fixed (non-expansion) design for general industrial applications.](https://www.mrosupply.com/products/2364321/as-markdown/)
## Suggested products:
- [Dodge 128831 P2B-DLM-203 two-bolt pillow block bearing with 2-3/16" bore and concentric clamp D-Lok collar locking. Medium duty cast iron housing with DualGuard seal protection, 212 series ball bearing for industrial applications.](https://www.mrosupply.com/products/132451/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/)
- [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/)

## Product's reviews:
- Dodge paraflex - Good response time, and shipped in time.
- Director - Great costumer care
- Best price - Best price on the market with fast shipping.
- Great - great




## 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.