# McGill GR 56 SS GUIDEROL Needle Roller Outer Race - Size 56, Rubber Lip Seal Both Sides - MROSupply.com

***McGill GR 56 SS GUIDEROL machined-race radial needle roller outer race, size 56, with center-guided needle rollers and rubber lip seal both sides. Built from 52100 bearing steel. Outer ring and roller assembly only; pair with a McGill MI inner race or run directly on a hardened ground shaft.***



## Product details:

- Catalog number: GR 56 SS
- SKU: 2251194
- Price: ***$278.12*** Each
- Quantity: This product has a minimum order quantity of 10.
This is the minimum order quantity available when purchasing this product.
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [McGill Bearing](https://www.mrosupply.com/brands/mcgill-bearing/)
- Category: 
    - [Full Complement Needle Roller Bearings](htts://www.mrosupply.com/bearings/roller-bearings/needle-roller-bearings/full-complement-needle-roller-bearings/)
    - [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: 2.780 lb
- UPC: 726166063177
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Bore Size (in): 3.5
  

  
- Bore Type: Straight
  

  
- Duplexing: No
  

  
- Enclosure: Sealed Both Sides
  

  
- Full Complement/Caged: Full Complement
  

  
- Height: 4.87
  

  
- Includes Inner Ring: No
  

  
- Length: 4.87
  

  
- Material: 52100 Bearing Steel
  

  
- Operating Temperature Range (F): -20 to 250 °F
  

  
- Outer Width (in): 2
  

  
- Platform: Guiderol Bearing
  

  
- Precision Rating: RBEC-1
  

  
- Radial Clearance: Normal
  

  
- Retainer: No
  

  
- Rolling Element: Needle Roller
  

  
- Seal Type: Rubber Lip
  

  
- Sealed: Sealed - Both Sides
  

  
- Speed [Max] Grease (RPM): 1090
  

  
- Standard Met: ABMA, ISO
  

  
- Static Load Rating (lb): 86500
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/22/49/2249770/McGill_0304046000_Catalog.pdf)
- [Catalog Page](https://documents.mrosupply.com/product_documents/GR/GR%2040%20RS/MCC11012E_Sec_C-25-26.pdf)
- [Drawing](https://documents.mrosupply.com/product_documents/GR/GR%2022/GR.GIF)
- [Specification Sheet](https://documents.mrosupply.com/product_documents/22/51/2251155/McGill_5003600000_Specification_Sheet_heAHL9j.pdf)
- [3D Drawing IGES](https://documents.mrosupply.com/product_documents/GR/GR%2056%20SS/regalpts_beloit_PTS-GR-56-SS-DEFAULT_DkFEvYd.IGS)

## Product's reviews:
- As ordered - correct item right price
- Fast shipping - Fast shipping and correct items.
- 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.
- 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.