# 6317-2NSLC3 | Nachi - MROSupply.com

***Nachi Bearing 6317-2NSLC3 Deep Groove Ball Bearing with 2 Seals***



## Product details:

- Catalog number: 6317-2NSLC3
- SKU: 208685
- Price: ***$192.15*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Nachi Bearing](https://www.mrosupply.com/brands/nachi-bearing/)
- 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: 9.330 lb
- UPC: 4991893793932
- Technicall support: contact supplier for technical support on 800-829-5787


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


## Product attributes;

  
- Bearing Material: Steel
  

  
- Bore Type: Cylindrical
  

  
- Cage Material: JIS SPCC Steel
  

  
- Closure Type: Double Seal
  

  
- Contact Angle (Deg): N/A
  

  
- Dynamic Load Capacity (N): 133000
  

  
- Grease Fill: Chevron SRI#2
  

  
- Inner Diameter (mm): 85
  

  
- Inner Ring Material: JIS SUJ2 Steel
  

  
- Internal Clearance: C3
  

  
- ISO Precision Class: P0
  

  
- Limiting Speed - Grease (RPM): 2600
  

  
- Limiting Speed - Oil (RPM): N/A
  

  
- Max Operating Temp.: 120°C (248°F)
  

  
- Number of Rows: 1
  

  
- Outer Diameter (mm): 180
  

  
- Outer Ring Material: JIS SUJ2 Steel
  

  
- Preload: N/A
  

  
- Rolling Element Material: JIS SUJ2 Steel
  

  
- Seal Material: Buna-N
  

  
- Seals or Shields: 2 Contact Seals
  

  
- Series: 6300
  

  
- Snap Ring: No
  

  
- Static Load Capacity (N): 96500
  

  
- Universally (Flush) Ground: N/A
  

  
- Width (mm): N/A
  
## Product documents / software:

- [6317 2NSL](https://documents.mrosupply.com/product_documents/60/6000/147-158.pdf)
- [Assembly Manual](https://documents.mrosupply.com/product_documents/60/604/B3115E.pdf)
- [Complete Guide](https://documents.mrosupply.com/product_documents/60/604/B1031E-5.pdf)
- [Dimensions](https://documents.mrosupply.com/product_documents/60/6000/B3402E.pdf)
- [General Information](https://documents.mrosupply.com/product_documents/60/604/gene.pdf)
- [Series Description](https://documents.mrosupply.com/product_documents/60/604/bear.pdf)
- [Tolerances](https://documents.mrosupply.com/product_documents/60/604/B1032E-5.pdf)
## Alternate products to `6317-2NSLC3 | Nachi - MROSupply.com`:
- [Rollway 6317 2RS C3 85 mm Bore Size, 180 mm Outside Diameter, Radial Ball Bearing, Straight Bore, Sealed, 52100 Bearing Steel, C3 Radial Clearance](https://www.mrosupply.com/products/2302826/as-markdown/)
- [SKF 6317 2RSJEM deep groove ball bearing, 85mm bore, double sealed (NBR), C3 clearance, sheet metal cage. Single-row design handles radial and moderate axial loads in electric motors, pumps, and industrial machinery.](https://www.mrosupply.com/products/320990/as-markdown/)
- [SKF 6317-2RS1/C3 deep groove ball bearing, 85mm bore, double sealed with NBR rubber contact seals on both sides for contamination protection. Features C3 greater-than-normal internal clearance and a pressed steel cage. Suitable for electric motors, pumps, and general industrial machinery.](https://www.mrosupply.com/products/2070507/as-markdown/)
- [NTN 6317LLUC3/EM is a 63 series single-row deep groove ball bearing with an 85 mm straight bore. It features double contact rubber seals (NBR) for effective contaminant exclusion, a machined brass cage, and C3 internal clearance for applications with thermal expansion or high speeds. Constructed from high carbon chrome steel, it is suitable for electric motors, pumps, fans, and general industrial rotating machinery.](https://www.mrosupply.com/products/278614/as-markdown/)
- [NSK 6317DDUC3 deep groove ball bearing with 85 mm bore. Double contact rubber seals (DDU) on both sides and C3 clearance. Suitable for electric motors, pumps, fans, and general industrial applications.](https://www.mrosupply.com/products/5034374/as-markdown/)
- [FAG 6317.2RSR.C3 deep groove ball bearing with 85mm bore and 180mm OD. Double sealed for contamination protection and C3 internal clearance for thermal expansion. Suitable for high-speed applications requiring low maintenance.](https://www.mrosupply.com/products/2176248/as-markdown/)

## Product's reviews:
- Good stuff great price - Exactly what I ordered.




## 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.