# NTN N212G1 Cylindrical Roller Bearing - 60 mm Bore, N Type, No Inner Ring Flanges, High Strength Machined Brass Cage - MROSupply.com

***NTN N212G1 N type cylindrical roller bearing with 60 mm straight bore, no flanges on inner ring for separable design and axial expansion accommodation. Open enclosure with high strength machined brass cage and hardened alloy steel construction. Suitable for applications requiring axial shaft movement within the bearing.***



## Product details:

- Catalog number: N212G1
- SKU: 272875
- Price: ***$416.83*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [NTN Bearing](https://www.mrosupply.com/brands/ntn-bearing/)
- Category: 
    - [Straight / Round Bore Cylindrical Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/cylindrical-roller-bearings/straight-round-bore-cylindrical-roller-bearings/)
    - [Cylindrical Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/cylindrical-roller-bearings/)
    - [Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 1.892 lb
- UPC: 4547359150292


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


## Product attributes;

  
- B (in): 0.8661
  

  
- Bore Type: Round
  

  
- Bore type: Round
  

  
- Cage Material: High Strength Machined Brass Rivetless w/ square holes
  

  
- Cage material: High strength machined brass rivetless w/ square holes
  

  
- Configuration: One
  

  
- d (in): 2.3622
  

  
- D (in): 4.3307
  

  
- Da max: 4.0157 in
  

  
- da min: 2.6772 in
  

  
- Db max: 4.0157 in
  

  
- db min: 2.6772 in
  

  
- Db min: 4.0157 in
  

  
- Dynamic Load Rating: 15400 lbf
  

  
- Dynamic load rating: 15400 lbf
  

  
- Enclosure: Open
  

  
- Ew: 3.8386 in
  

  
- I.D.: 60 mm
  

  
- J (in): 3.0866
  

  
- Limiting Speed - Grease: 6400 RPM
  

  
- Limiting speed - grease: 6400 RPM
  

  
- Limiting Speed - Oil: 7600 RPM
  

  
- Limiting speed - oil: 7600 RPM
  

  
- Material: Hardened alloy steel
  

  
- O.D.: 110 mm
  

  
- Oil Hole: w/o Oil Hole
  

  
- Oil hole: w/o Oil Hole
  

  
- Precision: ISO class 0
  

  
- r (in): 0.0591
  

  
- r1as max: 0.0591 in
  

  
- Radial Internal Clearance: CN
  

  
- Radial internal clearance: CN
  

  
- Static Load Rating: 16900 lbf
  

  
- Static load rating: 16900 lbf
  

  
- Type: Cylindrical Roller Bearing
  
## Product documents / software:

- [Drawing](https://documents.mrosupply.com/product_documents/50/48/5048143/1298_S_j2K0fKu.png)
- [2D Sectional View PDF](https://documents.mrosupply.com/product_documents/N2/N212G1/bearingfinder_2d_pdf_fixed_N212G1_vrisBq2.pdf)






## 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.