# McGill MR 72 CAGEROL Needle Roller Bearing - Size 72, Unsealed, 52100 Bearing Steel - MROSupply.com

***McGill MR 72 CAGEROL machined-race radial needle roller bearing, size 72, with cage-guided needle rollers and unsealed construction. Built from 52100 bearing steel for high radial load capacity in a compact section. Used in transmissions, planetary gearboxes, and oscillating linkages.***



## Product details:

- Catalog number: MR 72
- SKU: 2251578
- Price: ***$313.84*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [McGill Bearing](https://www.mrosupply.com/brands/mcgill-bearing/)
- Category: 
    - [Outer Race](htts://www.mrosupply.com/bearings/roller-bearings/needle-roller-bearings/outer-race/)
    - [Needle Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/needle-roller-bearings/)
    - [Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 5.690 lb
- UPC: 726166064532
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Material: 52100 Bearing Steel
  

  
- Misalignment: No
  

  
- Number of Rows: 1
  

  
- O.D. (in): 6
  

  
- Platform: Cagerol Bearing
  

  
- Precision Rating: RBEC-1
  

  
- Rolling Element: Needle Roller
  

  
- Separable: Nonseparable
  

  
- Series: Standard
  

  
- Standard Met: ABMA, ISO
  

  
- Static Load Rating (lb): 130000
  

  
- Width: 7.5
  
## Product documents / software:

- [Catalog Page](https://documents.mrosupply.com/product_documents/22/51/2251731/multi-brands2F253.pdf)
- [Catalog Page](https://documents.mrosupply.com/product_documents/MR/MR%2072/MCC11012E_Sec_C-15-16.pdf)
- [Drawing](https://documents.mrosupply.com/product_documents/MR/MR%2048/MR.GIF)
- [3D Drawing IGES](https://documents.mrosupply.com/product_documents/MR/MR%2072/regalpts_beloit_PTS-MR-72-DEFAULT_8BsuYWy.IGS)

## Product's reviews:
- Mcgill bearings - I was surprised at the money I was able to save on these bearings vs my other suppliers. I will buy from MRO as often as I can with service and prices like these.
- As ordered - correct item right price
- Great! - Got the bearing i needed at a fraction of the price with free shipping and quick delivery. I will definitely order the rest of my bearings from MRO
- Excellent service - EXCELLENT SERVICE
ORDER WENT THROUGH FLAWLESSLY




## 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.