# SKF KMT 3 Precision Lock Nut - 2/3 in ID, 1 4/9 in OD - MROSupply.com

***SKF KMT 3 precision lock nut with 2/3 in inner diameter and 1 4/9 in outer diameter. Machined from high-grade steel for accurate axial positioning and reliable locking on shafts with adapter or withdrawal sleeves. Suitable for industrial bearing mounting applications.***



## Product details:

- Catalog number: KMT 3
- SKU: 325598
- Price: ***$94.14*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [SKF Bearing](https://www.mrosupply.com/brands/skf-bearing/)
- Category: 
    - [Bearing Lock Nuts & Washers](htts://www.mrosupply.com/bearings/roller-bearings/bearing-lock-nuts-washers/)
    - [Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 0.221 lb


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


## Product attributes;

  
- Dimension Type: Metric
  

  
- I.D.: 2/3 in
  

  
- Inner Diameter (mm): 17.000
  

  
- Locking Device: Incorporated in the locknut
  

  
- O.D. (in): 1 4/9
  

  
- Outer Diameter (mm): 37.000
  

  
- Width (mm): 18.000
  
## Product documents / software:

- [Dimensions](https://documents.mrosupply.com/product_documents/KM/KMT%209/1201200086-008720-201000020wp.svg)
- [DXF](https://documents.mrosupply.com/product_documents/KM/KMT%203/KMT_3_tLbp0fR.dxf)

## Product's reviews:
- Skf bearing f4b 108-rm purchase - Great price and quick shipping for a high quality SKF bearing. Exactly what we needed.
- Rateing - Fast service and very good supply.
- Excellent! - The perfect part… and FAST shipping! Thank you!!
- Agradecimiento. - Excelente servicio, confiable, rápido y efectivo.
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## 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.