# Timken E-P2B-TRB-55MM-ECO/ECC Type E Two-Bolt Pillow Block Tapered Roller Bearing, 55mm Shaft, Setscrew Locking - MROSupply.com

***Timken E-P2B-TRB-55MM-ECO/ECC is a Type E two-bolt pillow block mounted tapered roller bearing unit. It features a 55 mm shaft size with setscrew locking for secure mounting. This heavy-duty housed unit is designed for conveyor systems, industrial drives, and other applications requiring high radial and axial load capacity in a compact pillow block design.***



## Product details:

- Catalog number: E-P2B-TRB-55MM-ECO/ECC
- SKU: 5112908
- Price: ***$518.17*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Timken](https://www.mrosupply.com/brands/timken/)
- Category: 
    - [2-Bolt Pillow Block Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/pillow-block-bearings/2-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: 15.087 lb
- Returns: Yes


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


## Product attributes;

  
- 0.591 in Series: Metric Shaft Size:250 mm
  

  
- 11.22 in Overall width: 15 mm
  

  
- Bolt Diameter: 5/8 in
  

  
- e: 0.36
  

  
- Housing bore: 285 mm
  

  
- Housing Coating: E-Coat
  

  
- K Factor: 1.65
  

  
- Lubrication: GreasPremium Industrial
  

  
- Max. Speed: 2730 rpm
  

  
- Shaft Size: 55 mm
  

  
- Shaft Size Type: Metric
  

  
- Type E Closed Cover Number: EUC-E
  

  
- Type E Open Cover Number: EUDR-55MM
  

  
- X (if F: 0.7
  

  
- Y (if F: 2.87
  
## Product documents / software:

- [Product Information](https://documents.mrosupply.com/product_documents/35/81/358135/apered-Single-Roller-Bearings---TS-Engineering_946wybP.pdf)

## Product's reviews:
- Best company to buy from - I always buy from MRO is a very reliable company to work with




## 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.