# NSK SAF515 SAF Pillow Block Bearing - 2-Bolt Base, Split Housing - MROSupply.com

***NSK SAF515 SAF-series split pillow block bearing unit with a 2-bolt base cast-iron housing. Accommodates a standard SAF-series adapter-mounted bearing insert for medium-duty industrial applications. Designed for conveyor head shafts, fan supports, and general industrial drives where easy maintenance and shaft alignment are required.***



## Product details:

- Catalog number: SAF515
- SKU: 5038779
- Price: ***$302.38*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [NSK Bearings](https://www.mrosupply.com/brands/nsk-bearings/)
- Category: 
    - [Housings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/housings/)
    - [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
- Returns: Yes


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




## Product's reviews:
- Had what i needed - Found the bearing I needed. Reasonable price. Great phone support.
- Purchasing specialist - Great!!!
- Sales - Great Service !!




## 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.