# 6324C3 | Nachi - MROSupply.com

***Nachi Bearing 6324C3 Deep Groove Ball Bearing Open***



## Product details:

- Catalog number: 6324C3
- SKU: 209190
- Price: ***$514.71*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Nachi Bearing](https://www.mrosupply.com/brands/nachi-bearing/)
- Category: 
    - [6300 Series Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/6300-series-ball-bearings/)
    - [Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 32.190 lb
- UPC: 4991893797374


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


## Product attributes;

  
- Bore Type: Cylindrical
  

  
- Cage Material: JIS SPCC Steel
  

  
- Contact Angle (Deg): N/A
  

  
- Dynamic Load Capacity (N): 207000
  

  
- Grease Fill: No Fill
  

  
- Inner Diameter (mm): 120
  

  
- Inner Ring Material: JIS SUJ2 Steel
  

  
- Internal Clearance: C3
  

  
- ISO Precision Class: P0
  

  
- Limiting Speed - Grease (RPM): 2600
  

  
- Limiting Speed - Oil (RPM): 3100
  

  
- Max Operating Temp.: 120°C (248°F)
  

  
- Outer Diameter (mm): 260
  

  
- Outer Ring Material: JIS SUJ2 Steel
  

  
- Preload: N/A
  

  
- Rolling Element Material: JIS SUJ2 Steel
  

  
- Seals or Shields: No
  

  
- Snap Ring: No
  

  
- Static Load Capacity (N): 185000
  

  
- Universally (Flush) Ground: N/A
  

  
- Width (mm): 3100
  
## Product documents / software:

- [6324](https://documents.mrosupply.com/product_documents/60/6000/147-158.pdf)
- [Assembly Manual](https://documents.mrosupply.com/product_documents/60/604/B3115E.pdf)
- [Complete Guide](https://documents.mrosupply.com/product_documents/60/604/B1031E-5.pdf)
- [Dimensions](https://documents.mrosupply.com/product_documents/60/6000/B3402E.pdf)
- [General Information](https://documents.mrosupply.com/product_documents/60/604/gene.pdf)
- [Series Description](https://documents.mrosupply.com/product_documents/60/604/bear.pdf)
- [Tolerances](https://documents.mrosupply.com/product_documents/60/604/B1032E-5.pdf)
## Alternate products to `6324C3 | Nachi - MROSupply.com`:
- [SKF 6324/C3 deep groove ball bearing, 120mm bore, 10.236 in OD, 2.165 in width. Open design with C3 greater-than-normal clearance and sheet metal cage. Constructed from bearing steel. Suitable for electric motors, pumps, and general industrial applications where increased clearance accommodates thermal expansion or interference fits.](https://www.mrosupply.com/products/320231/as-markdown/)
- [Rollway 6324 C3 120 mm Bore Size, 260 mm Outside Diameter, Radial Ball Bearing, Straight Bore, 52100 Bearing Steel, C3 Radial Clearance](https://www.mrosupply.com/products/2302848/as-markdown/)
- [Koyo 6324 is a 63 series single-row deep groove ball bearing with a 120 mm straight bore, 260 mm outside diameter, and 55 mm width. Open type design without seals or shields. Suitable for electric motors, pumps, fans, and general industrial rotating equipment.](https://www.mrosupply.com/products/1495033/as-markdown/)
- [NSK 6324C3 deep groove ball bearing with 120 mm bore and C3 clearance for looser internal fit. Open design with pressed steel cage. Suitable for electric motors, pumps, fans, and general industrial applications.](https://www.mrosupply.com/products/5034435/as-markdown/)
- [FAG 6324.C3 deep groove ball bearing with 120mm bore and 260mm OD. Features C3 internal clearance for applications requiring higher operating temperatures or interference fits. Suitable for high-speed and radial load applications.](https://www.mrosupply.com/products/2176318/as-markdown/)
- [NTN 6324C3 is a 63 series single-row deep groove ball bearing with a 120 mm straight bore. It features an open enclosure, steel cage, and C3 clearance. Constructed from high carbon chrome steel, it is designed for use in electric motors, pumps, fans, and general rotating machinery.](https://www.mrosupply.com/products/278483/as-markdown/)

## Product's reviews:
- Good stuff great price - Exactly what I ordered.




## 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.


- What is the difference between deep groove and angular contact ball bearings?: Deep groove ball bearings are the most common type. They’re designed to handle mainly radial loads, but they can also take some axial load in both directions. They’re simple, versatile, and used in everything from motors to conveyors.
Angular contact ball bearings are built for combined loads, especially where there’s significant axial force in one direction. They’re often used in pairs and are common in higher precision or higher load applications like pumps and gearboxes.
If your load is mostly radial, go deep groove. If axial load matters more, angular contact is usually the better choice.