# Consolidated Bearings SN-518 Pillow Block Metric Bearing Unit - MROSupply.com

***Consolidated Bearings SN-518 is a metric pillow block bearing unit designed for industrial applications. This housed bearing provides reliable support for rotating shafts. The SN-518 features a cast iron housing and a premium ball bearing insert. Ideal for use in conveyors, fans, and material handling equipment.***



## Product details:

- Catalog number: SN-518
- SKU: 6555591
- Price: ***$668.37*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Consolidated Bearings](https://www.mrosupply.com/brands/consolidated-bearings/)
- Category: 
    - [Housings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-roller-bearings/housings/)
    - [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: 25.352 lb
- Returns: Yes


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


## Product documents / software:

- [Drawing](https://documents.mrosupply.com/product_documents/65/55/6555612/500_12K-300x259_D9FeMpk.gif)
- [Drawing](https://documents.mrosupply.com/product_documents/65/55/6555724/bc8a-300x207_WsJYMZm.gif)






## 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.