# SKF 6317 ZJEM Deep Groove Ball Bearing 85mm Bore Shielded One Side C3 Clearance Sheet Metal Cage - MROSupply.com

***SKF 6317 ZJEM deep groove ball bearing, 85mm bore, shielded one side with a steel shield and C3 clearance. Features a sheet metal cage. Suitable for electric motors, pumps, and general industrial machinery.***



## Product details:

- Catalog number: 6317 ZJEM
- SKU: 320146
- Price: ***$386.38*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [SKF Bearing](https://www.mrosupply.com/brands/skf-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: 9.486 lb


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


## Product attributes;

  
- Basic Dynamic Load Rating: 140 kN
  

  
- Basic Static Load Rating: 96.5 kN
  

  
- Bearing Material: Bearing steel
  

  
- Bearing Outer Ring Locating Feature: None
  

  
- Bore Diameter: 85 mm
  

  
- Bore Type: Cylindrical
  

  
- Cage: Sheet metal
  

  
- Clearance: C3
  

  
- Coating: Without
  

  
- Dimension Type: Metric
  

  
- Filling Slots: Without
  

  
- Inner Diameter (mm): 85.000
  

  
- Limiting Speed: 5000 r/min
  

  
- Locating Feature Bearing: None
  

  
- Lubricant: None
  

  
- Lubricant (in Bearing): None
  

  
- Matched Arrangement: No
  

  
- Material/Treatment: Bearing steel
  

  
- Number of Rows: 1
  

  
- O.D. (in): 7.087
  

  
- Outer Diameter (mm): 180.000
  

  
- Pack Height: 201 mm
  

  
- Pack Length: 197 mm
  

  
- Pack Width: 51 mm
  

  
- Radial Internal Clearance: C3
  

  
- Reference Speed: 8000 r/min
  

  
- Relubrication Feature: Without
  

  
- Seal Type: N/A
  

  
- Sealing: Shield on one side
  

  
- Sealing Type: Non-contact
  

  
- SKF Performance Class: SKF Explorer
  

  
- Tolerance Class: Class P6 (P6)
  

  
- Width: 41 mm
  

  
- Width (mm): 41.000
  

## Alternate products to `SKF 6317 ZJEM Deep Groove Ball Bearing 85mm Bore Shielded One Side C3 Clearance Sheet Metal Cage - MROSupply.com`:
- [MRC (SKF) 317SF single row ball bearing with 85mm bore, 7.087" OD, and 3.346" ID. Features a single shield and metal cage for radial load applications. This deep groove ball bearing is a direct replacement for industrial machinery.](https://www.mrosupply.com/products/1132706/as-markdown/)
- [Timken 6317-Z-C3 is a deep groove radial ball bearing with an 85mm bore and C3 radial internal clearance. This 6300 series bearing features metal shields (Z) on both sides for contaminant protection and is rated for a dynamic load capacity of 132.7 kN and a static load capacity of 96.6 kN. It is suitable for general industrial applications such as electric motors, pumps, and gearboxes where greater-than-normal clearance is required for thermal expansion.](https://www.mrosupply.com/products/5111045/as-markdown/)
- [Timken 317KD is a deep groove radial ball bearing designed for general industrial applications. This bearing falls within the <12 inch outside diameter class, suitable for moderate loads and speeds. It is part of the Fafnir line of ball bearings, known for reliable performance in electric motors, pumps, and conveyors.](https://www.mrosupply.com/products/5061548/as-markdown/)

## Product's reviews:
- Excellent! - The perfect part… and FAST shipping! Thank you!!
- Skf bearing f4b 108-rm purchase - Great price and quick shipping for a high quality SKF bearing. Exactly what we needed.
- Bearing - Old hard to find bearing for a 85 year old tractor. Fit perfect and price was great.
- Rateing - Fast service and very good supply.




## 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.