# Koyo 6212 NR Deep Groove Ball Bearing - 60 mm Bore, With Snap Ring - MROSupply.com

***Koyo 6212 NR is a 62 series single-row deep groove ball bearing with a 60 mm straight bore and a snap ring groove for axial location. Open type design for general industrial rotating equipment such as electric motors, pumps, and fans.***



## Product details:

- Catalog number: 6212 NR
- SKU: 1494812
- Price: ***$134.91*** 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: 0.800 lb
- UPC: 60579037044


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


## Product attributes;

  
- Bearing Material: Steel
  

  
- Bearing Type: Deep Groove Ball Bearings
  

  
- Bore Diameter: 60 mm
  

  
- Cage Material: Steel
  

  
- Cage Type: Riveted
  

  
- Closure Type: Open
  

  
- Dynamic Load Capacity: 65.6 kN
  

  
- Fillet Radius: 1.5 mm
  

  
- Internal Clearance: C0
  

  
- Locating Feature: Snap Ring (fitted)
  

  
- Lubricant: Rust Preventative
  

  
- Maximum RPM: 5700 rpm Grease/6900 rpm Oil
  

  
- Number of Rows: 1
  

  
- O.D.: 110 mm
  

  
- Operating Temperature Range: -30 to 120 deg C
  

  
- Outer Diameter Type: Straight
  

  
- Precision class: Class 0
  

  
- Series: 6200
  

  
- Static Load Capacity: 36.2 kN
  

  
- Type: Round
  

  
- Width: 22 mm
  

## Alternate products to `Koyo 6212 NR Deep Groove Ball Bearing - 60 mm Bore, With Snap Ring - MROSupply.com`:
- [Koyo 6212 2RSNR is a 62 series single-row deep groove ball bearing with a 60 mm straight bore. It features double rubber seals (2RS) for contamination protection, a snap ring for axial location, and a pressed steel cage. Designed for electric motors, pumps, and general industrial rotating equipment.](https://www.mrosupply.com/products/1494810/as-markdown/)
- [SKF 6212 NR deep groove ball bearing, 60mm bore, with snap ring groove for axial location. Features a sheet metal cage and normal internal clearance. Suitable for electric motors, pumps, and general industrial applications.](https://www.mrosupply.com/products/320983/as-markdown/)
- [NSK 6212NR deep groove ball bearing with 60 mm bore and 110 mm OD. Features a snap ring groove and snap ring on the outer ring for axial location in the housing. Suitable for electric motors, pumps, fans, and general industrial applications.](https://www.mrosupply.com/products/5033860/as-markdown/)
- [NSK 6212DDUNR deep groove ball bearing with 60 mm bore. Double contact rubber seals (DDU) provide contamination protection, and the snap ring groove (NR) enables axial location. Suitable for electric motors, pumps, fans, and general industrial applications.](https://www.mrosupply.com/products/5033857/as-markdown/)
- [NTN 6212NR 62 series single-row deep groove ball bearing, 60 mm straight bore, open type with snap ring groove and snap ring (NR suffix) for axial location in the housing. Suitable for electric motors, pumps, fans, and general rotating machinery.](https://www.mrosupply.com/products/279405/as-markdown/)
- [NTN 6212LLUNR is a 62 series single-row deep groove ball bearing with a 60 mm straight bore. It features double rubber contact seals (LLU) and includes a snap ring for axial location in the housing. The bearing has a stamped steel cage and is pre-greased for maintenance-free operation. Used in electric motors, pumps, fans, and general rotating machinery.](https://www.mrosupply.com/products/830413/as-markdown/)

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