# Timken ER16 Wide Inner Ring Ball Bearing Insert, 1 in Bore, Fafnir-Series for Housed Units - MROSupply.com

***Timken ER16 wide inner ring ball bearing insert with 1 in bore. Fafnir-series design for housed bearing units including pillow block, flange, and take-up assemblies. Wide inner ring provides enhanced shaft support and stability for general industrial applications.***



## Product details:

- Catalog number: ER16
- SKU: 5073521
- Price: ***$39.14*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Timken](https://www.mrosupply.com/brands/timken/)
- Category: 
    - [Inserts & Cartridges](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/inserts-cartridges/)
    - [Mounted Ball Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/mounted-ball-bearings/)
    - [Mounted Bearings](htts://www.mrosupply.com/bearings/mounted-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 0.454 lb
- Returns: Yes


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


## Product attributes;

  
- 0.024 in Seal type: Narrow Shroud Series:Industrial Set screw size:M6 x 1 Shaft size:1.0000 in Static load rating:7814.4 N
  

  
- 0.562 in Dimension: 20.57 mm
  

  
- 0.688 in Dimension Y: 17.34 mm
  

  
- 0.688 in Dynamic load rating: 15495.6 N
  

  
- 0.75 in Radius: 0.6 mm
  

  
- 0.813 in Dimension X: 17.5 mm
  

  
- 1.375 in Lubrication type: Relubricatable Number of set screws:2 O. D. type:Cylindrical OD Outside diameter:52 mm
  

  
- 1760 lbf Sub series: ER
  

  
- 2.047 in Outside ring width: 18.99 mm
  

  
- 3490 lbf Inner Ring Width B: 34.84 mm
  

  
- Angle between set screws: 90 Basic Outer Ring Size:205 Bearing Type:Ball Bearing Bore type:Cylindrical bore Center of bearing from end:14.28 mm
  

  
- I.D.: 1 in
  

  
- Material: Bearing steel
  
## Product documents / software:

- [Fafnir Setscrew Locking Ball Bearings](https://documents.mrosupply.com/product_documents/50/73/5073521/er16_JG9yF24)
## Alternate products to `Timken ER16 Wide Inner Ring Ball Bearing Insert, 1 in Bore, Fafnir-Series for Housed Units - MROSupply.com`:
- [IPTCI SSER205-16 Insert Only Set Screw mounted ball bearing unit with 1" bore. Stainless steel insert with set screw locking and snap ring. Standard lip seal. Suitable for replacement or OEM installations requiring corrosion resistance.](https://www.mrosupply.com/products/220113/as-markdown/)
- [IPTCI ER205-16 Insert Only Eccentric Collar mounted ball bearing unit with 1" bore. Standard lip seal. Wide inner race insert with eccentric collar locking and snap ring. Suitable for standard industrial shafting applications.](https://www.mrosupply.com/products/218613/as-markdown/)
- [AMI MSER205-16 1" bore stainless steel cylindrical bearing with set screw locking. 304 cast stainless steel housing, 440C stainless steel insert, normal duty rating. Wide inner ring design for enhanced performance in corrosive environments.](https://www.mrosupply.com/products/9627/as-markdown/)
- [SealMaster ERX-16 XLO (705024) is a 1" bore mounted bearing insert from the Gold Line. Features a 52100 bearing steel race with black oxide coating, set screw locking, and a cut-down felt-labyrinth seal. Designed for extra-long-life performance in printing press and high-speed applications.](https://www.mrosupply.com/products/2252134/as-markdown/)
- [AMI SER205-16FS insert bearing with 1" bore, set-screw locking, and wide inner ring. Chrome steel construction for normal duty applications. Designed for use in mounted bearing housings, this insert provides reliable shaft support in industrial equipment.](https://www.mrosupply.com/products/17834/as-markdown/)

## Product's reviews:
- Best company to buy from - I always buy from MRO is a very reliable company to work with




## 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.