# Koyo 6326 FY Deep Groove Ball Bearing - 130 mm Bore, Single Row, Medium Series, Factory Pre-Lubricated - MROSupply.com

***Koyo 6326 FY is a medium series single-row deep groove ball bearing with a 130 mm straight bore. It features Koyo's FY factory pre-lubricated pack for ready-to-install convenience. Designed for radial and moderate axial loads in electric motors, pumps, fans, and general industrial rotating equipment.***



## Product details:

- Catalog number: 6326 FY
- SKU: 1495037
- Price: ***$1,564.29*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Koyo Bearing](https://www.mrosupply.com/brands/koyo-bearing/)
- Category: 
    - [Single Row Angular Contact Bearings](htts://www.mrosupply.com/bearings/ball-bearings/angular-contact-ball-bearings/single-row-angular-contact-bearings/)
    - [Angular Contact Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/angular-contact-ball-bearings/)
    - [Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 15.120 lb


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


## Product attributes;

  
- Bore Diameter: 130 mm
  

  
- Cage Material: Machined Copper Alloy
  

  
- Closure Type: Open
  

  
- Dynamic Load Capacity: 287 kN
  

  
- Maximum RPM: 2300 rpm Grease/2700 rpm Oil
  

  
- Number of Rows: 1
  

  
- O.D.: 280 mm
  

  
- Series: 63 Series
  

  
- Static Load Capacity: 214 kN
  

  
- Type: Caged Cylindrical Bore Medium
  

  
- Width: 58 mm
  

## Alternate products to `Koyo 6326 FY Deep Groove Ball Bearing - 130 mm Bore, Single Row, Medium Series, Factory Pre-Lubricated - MROSupply.com`:
- [SKF 6326 M/C3 deep groove ball bearing, 130mm bore, open design with machined brass cage and C3 clearance. Constructed from bearing steel, this bearing handles high radial loads and moderate axial loads in electric motors, pumps, and general industrial machinery.](https://www.mrosupply.com/products/320157/as-markdown/)
- [SKF 6326 M deep groove ball bearing, 130mm bore, 280mm OD, open with normal clearance. Machined brass cage, bearing steel construction. Suitable for electric motors, pumps, fans, and general industrial applications.](https://www.mrosupply.com/products/320156/as-markdown/)
- [NTN 6326L1C3 63 series single-row deep groove ball bearing with 130 mm straight bore, open enclosure, brass cage, and C3 internal clearance. High carbon chrome steel construction for high-speed and moderate-load applications in electric motors, pumps, and industrial machinery.](https://www.mrosupply.com/products/278474/as-markdown/)
- [FAG 6326M deep groove ball bearing with 130mm bore and ball guided cage. This single-row radial bearing accommodates radial and axial loads in both directions. Suitable for high-speed applications requiring low noise and vibration. Precision German engineering from Schaeffler.](https://www.mrosupply.com/products/2176326/as-markdown/)
- [NTN 6326L1 63 series single-row deep groove ball bearing with a 130 mm straight bore. Open type without seals or shields, designed for high-speed applications requiring external lubrication. Suitable for electric motors, pumps, fans, and general industrial rotating machinery.](https://www.mrosupply.com/products/278475/as-markdown/)
- [Nachi Bearing 6326MYC3 Deep Groove Ball Bearing Open](https://www.mrosupply.com/products/5744924/as-markdown/)
- [FAG 6326M.C3 deep groove ball bearing with 130mm bore and 5 1/8 in ID. Features C3 clearance and a ball guided cage for reduced friction and high-speed capability. Suitable for radial and axial loads in industrial applications.](https://www.mrosupply.com/products/2176327/as-markdown/)
- [NSK 6326M deep groove ball bearing with 130 mm bore and a machined brass cage. This open-type bearing handles high radial and moderate axial loads. Suitable for electric motors, pumps, fans, and general industrial applications.](https://www.mrosupply.com/products/5034441/as-markdown/)

## Product's reviews:
- Admin assistance - good product!
- Great service - great items at great price
- Koyo roller bearing inner ring - Good product.




## 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.