# Koyo 6214 NR Deep Groove Ball Bearing - 70 mm Bore, With Snap Ring - MROSupply.com

***Koyo 6214 NR is a 62 series single-row deep groove ball bearing with a 70 mm straight bore and a snap ring groove with snap ring included. Open type design for general industrial rotating equipment such as electric motors, pumps, and fans.***



## Product details:

- Catalog number: 6214 NR
- SKU: 1494827
- Price: ***$141.61*** 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: 1.120 lb
- UPC: 60579037052


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


## Product attributes;

  
- Bearing Material: Steel
  

  
- Bearing Type: Deep Groove Ball Bearings
  

  
- Bore Diameter: 70 mm
  

  
- Cage Material: Steel
  

  
- Cage Type: Riveted
  

  
- Closure Type: Open
  

  
- Dynamic Load Capacity: 77.8 kN
  

  
- Fillet Radius: 1.5 mm
  

  
- Internal Clearance: C0
  

  
- Locating Feature: Snap Ring (fitted)
  

  
- Lubricant: Rust Preventative
  

  
- Maximum RPM: 5100 rpm Grease/6100 rpm Oil
  

  
- Number of Rows: 1
  

  
- O.D.: 125 mm
  

  
- Operating Temperature Range: -30 to 120 deg C
  

  
- Outer Diameter Type: Straight
  

  
- Precision class: Class 0
  

  
- Series: 6200
  

  
- Static Load Capacity: 44.1 kN
  

  
- Type: Round
  

  
- Width: 24 mm
  

## Alternate products to `Koyo 6214 NR Deep Groove Ball Bearing - 70 mm Bore, With Snap Ring - MROSupply.com`:
- [Nachi Bearing 6214NR TYPE: OPEN W/ SNAP RING BORE: 70 MILLIMETERS OUTER DIAMETER: 125 MILLIMETERS](https://www.mrosupply.com/products/208157/as-markdown/)
- [Timken 6214-NR is a deep groove radial ball bearing with a 70 mm bore and a snap ring groove (NR suffix) on its outer diameter for simplified axial location in the housing. This 6200 series bearing features a normal (C0) radial internal clearance and is rated for a dynamic load capacity of 60.8 kN and a static load capacity of 44 kN. It is suitable for general industrial applications such as electric motors, pumps, and conveyors where secure mounting is required.](https://www.mrosupply.com/products/5110880/as-markdown/)
- [NSK 6214NR deep groove ball bearing with 70 mm bore and 125 mm OD. Features a snap ring groove and snap ring (NR) for axial location in the housing. Pressed steel cage, normal clearance. Suitable for electric motors, pumps, fans, and general industrial applications.](https://www.mrosupply.com/products/5033901/as-markdown/)
- [SKF 6214 NR deep groove ball bearing, 70mm bore, with snap ring groove for axial location. Bearing steel construction with sheet metal cage and normal internal clearance. Suitable for electric motors, pumps, and general industrial applications.](https://www.mrosupply.com/products/2070558/as-markdown/)
- [NTN 6214NR is a 62 series single-row deep groove ball bearing with a 70 mm straight bore. It is an open type bearing with a snap ring groove and snap ring (NR suffix) for axial location in the housing. Suitable for electric motors, pumps, and general industrial machinery.](https://www.mrosupply.com/products/279355/as-markdown/)

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