# NTN H313X Adapter Sleeve with Lockwasher - Steel, for 313 Series Bearings - MROSupply.com

***NTN H313X steel adapter sleeve with lockwasher for mounting 313 series bearings onto shafts. Provides secure clamping and easy installation for spherical roller bearings and other bearing types requiring tapered bore mounting.***



## Product details:

- Catalog number: H313X
- SKU: 275324
- Price: ***$76.01*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [NTN Bearing](https://www.mrosupply.com/brands/ntn-bearing/)
- Category: 
    - [Components & Accessories Mounted Ball Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/components-accessories-mounted-ball-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: 0.981 lb


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


## Product attributes;

  
- C (in): 0.5512
  

  
- d1: 2.3622 in
  

  
- d2: 3.3465 in
  

  
- L (in): 1.9685
  

  
- Locknut Number: AN13
  

  
- Lockwasher Number: AW13X
  

  
- Material: Steel
  

  
- Type: Adapter Sleeve w/ Lockwasher
  
## Product documents / software:

- [Drawing](https://documents.mrosupply.com/product_documents/50/48/5048072/1140_S_sqRWdnm.png)






## 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.