# Rollway 6317 ZZ C3 Radial Ball Bearing | MROSupply.com - MROSupply.com

***Rollway 6317 ZZ C3 85 mm Bore Size, 180 mm Outside Diameter, Radial Ball Bearing, Straight Bore, 52100 Bearing Steel, C3 Radial Clearance***



## Product details:

- Catalog number: 6317 ZZ C3
- SKU: 2302824
- Price: ***$290.92*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Rollway](https://www.mrosupply.com/brands/rollway/)
- Category: 
    - [6300 Series Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/6300-series-ball-bearings/)
    - [Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 9.370 lb
- UPC: 637410078055
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-626-2120


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


## Product attributes;

  
- Bore Size (mm): 85
  

  
- Bore Type: Straight
  

  
- Cage Material: Steel
  

  
- Duplexing: No
  

  
- Dynamic Load Rating (kN): 133
  

  
- Dynamic Load Rating (lb): 29900
  

  
- Full Complement/Caged: Caged
  

  
- Height: 7.09
  

  
- Length: 7.09
  

  
- Material: 52100 Bearing Steel
  

  
- Misalignment: No
  

  
- Number of Rows: 1
  

  
- O.D. (mm): 180
  

  
- Overall Width (mm): 41
  

  
- Platform: Deep Groove Ball Bearing
  

  
- Radial Clearance: C3
  

  
- Rolling Element: Ball
  

  
- Seal Type: Shield
  

  
- Sealed: Shielded - Both Sides
  

  
- Series: 6300
  

  
- Speed (Max) Grease (rpm): 3400
  

  
- Static Load Rating (kN): 96.6
  

  
- Static Load Rating (lb): 21717
  

  
- Width: 1.61
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/28/89/2889876/Morse_32002RS_Catalog_We7QNFf.pdf)
- [Catalog Page](https://documents.mrosupply.com/product_documents/63/6317%202RS/MCC11019E-p120.pdf)
- [Drawing](https://documents.mrosupply.com/product_documents/60/6024%20ZZ%20C3/RBNV_DGB_ZZ_C3.gif)
- [Instruction Sheet](https://documents.mrosupply.com/product_documents/NJ/NJ%202311%20EM%20C3/Form_9728E.pdf)
- [Specification Sheet](https://documents.mrosupply.com/product_documents/23/01/2301426/Morse_60002RSC3EMQ_Specification_Sheet_fcOQyPY.pdf)
## Alternate products to `Rollway 6317 ZZ C3 Radial Ball Bearing | MROSupply.com - MROSupply.com`:
- [SKF 6317-2Z/C3 deep groove ball bearing, 85mm bore, double shielded with steel shields on both sides, C3 clearance. Steel cage. Designed for electric motors, pumps, and general industrial machinery.](https://www.mrosupply.com/products/2070236/as-markdown/)
- [SKF 6317 2ZJEM 85mm bore deep groove ball bearing, double shielded with metal shields, C3 clearance, and a machined brass cage. Suitable for electric motors, pumps, and general industrial applications.](https://www.mrosupply.com/products/320876/as-markdown/)
- [SKF 6317-2Z is an 85mm bore deep groove ball bearing with steel shields on both sides. It features a pressed steel cage and normal internal clearance. Suitable for electric motors, pumps, and general industrial machinery.](https://www.mrosupply.com/products/2066069/as-markdown/)
- [NACHI 6317ZZC3 Deep Groove Ball Bearing Single Row 85X180X41MM Two Shields Steel Cage C3 Clearance](https://www.mrosupply.com/products/208652/as-markdown/)
- [NTN 6317ZZ 63 series single-row deep groove ball bearing with 85 mm straight bore and double metal shields (ZZ). Shields protect against contaminants while maintaining low friction. Suitable for electric motors, pumps, fans, and general industrial rotating machinery.](https://www.mrosupply.com/products/278610/as-markdown/)
- [Rollway 6317 ZZ 85 mm Bore Size, 180 mm Outside Diameter, Radial Ball Bearing, Straight Bore, 52100 Bearing Steel, Normal Radial Clearance](https://www.mrosupply.com/products/2302823/as-markdown/)
- [NTN 6317ZZC3/EM 63 series single-row deep groove ball bearing with 85 mm straight bore, double shielded (ZZ) metal shields, C3 internal clearance, and pressed steel cage. High carbon chrome steel construction for electric motors, pumps, and general industrial rotating machinery.](https://www.mrosupply.com/products/278608/as-markdown/)
- [NSK 6317ZZC3 deep groove ball bearing with 85 mm bore, shielded both sides (ZZ), and C3 clearance. It features a pressed steel cage and is designed for high radial and moderate axial loads. Suitable for electric motors, pumps, fans, and general industrial applications.](https://www.mrosupply.com/products/5034381/as-markdown/)






## 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.