# NTN 22211EAW33ZZ Spherical Roller Bearing - 55 mm Bore, Brass Cage, Annular Lube Groove, Double Shielded - MROSupply.com

***NTN 22211EAW33ZZ is a 222 series spherical roller bearing with a 55 mm straight bore. It features an enhanced brass cage, annular lube groove with three lube holes (W33), and double steel shields (ZZ). Designed for heavy-duty industrial applications such as gearboxes, fans, and conveyors.***



## Product details:

- Catalog number: 22211EAW33ZZ
- SKU: 96759538
- Price: ***$247.09*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [NTN Bearing](https://www.mrosupply.com/brands/ntn-bearing/)
- Category: 
    - [Straight / Round Bore Spherical Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/spherical-roller-bearings/straight-round-bore-spherical-roller-bearings/)
    - [Spherical Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/spherical-roller-bearings/)
    - [Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each


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


## Product attributes;

  
- I.D.: 55 mm
  

  
- Material: Steel
  

  
- O.D.: 100 mm
  

  
- Width: 25 mm
  







## 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.