# Timken 202KDDG Deep Groove Ball Bearing, 15mm Bore, 35mm OD, 11mm Width, Open Design - MROSupply.com

***Timken 202KDDG deep groove radial ball bearing, 15mm bore, 35mm OD, 11mm width, open design for external lubrication. Suitable for electric motors, pumps, and conveyors in general industrial applications. Provides reliable radial load capacity in a standard configuration.***



## Product details:

- Catalog number: 202KDDG
- SKU: 5077205
- Price: ***$17.96*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Timken](https://www.mrosupply.com/brands/timken/)
- Category: 
    - [Single Row Angular Contact Bearings](htts://www.mrosupply.com/bearings/ball-bearings/angular-contact-ball-bearings/single-row-angular-contact-bearings/)
    - [Angular Contact Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/angular-contact-ball-bearings/)
    - [Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 0.090 lb
- Returns: Yes


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


## Product attributes;

  
- 0.4331 in Design units: Metric Inner ring backing diameter:17.53 mm
  

  
- 0.690 in Limiting speed (grease): 11999 rpm Limiting speed (oil):13999 rpm Manufacturing part number:202KDDG Z3 FS50000 O.D. (in):35 mm 1.378 Outer ring backing diameter:29.97 mm
  

  
- 1.1800 in Static radial rating: 4090 N
  

  
- Ball type: Steel Bearing width:11 mm
  

  
- Ball Type: STEEL
  

  
- Bearing Width: 11 mm 0.4331 in
  

  
- Bore: 15 mm
  

  
- C0 - Static Radial Rating: 4090 N 920 lbf
  

  
- Ce - Dynamic Radial Rating: 9390 N 2110 lbf
  

  
- d - Bore: 15 mm
  

  
- D - Outer Diameter: 35 mm 1.3780 in
  

  
- da - Inner Ring Backing Diameter: 17.53 mm 0.690 in
  

  
- Da - Outer Ring Backing Diameter: 29.97 mm 1.1800 in
  

  
- Design Units: Metric
  

  
- DOuter Ring Backing Diameter: 29.97 mm 1.1800 in
  

  
- Dynamic Radial Rating: 9390 N 2110 lbf
  

  
- I.D.: 15 mm
  

  
- Inner Ring 'To Clear' Radius: 0.6 mm 0.024 in
  

  
- Inner Ring Backing Diameter: 17.53 mm 0.690 in
  

  
- Limiting Speed (Grease): 11999 rpm
  

  
- Limiting Speed (Oil): 13999 rpm
  

  
- Manufacturing Part Number: 202KDDG Z3 FS50000
  

  
- Outer Diameter: 35 mm 1.3780 in
  

  
- Outer Ring 'To Clear' Radius: 0.6 mm 0.024 in
  

  
- R - Inner Ring "To Clear" Radius: 0.6 mm 0.024 in
  

  
- r - Outer Ring "To Clear" Radius: 0.6 mm 0.024 in
  

  
- Static Radial Rating: 4090 N 920 lbf
  
## Product documents / software:

- [Fafnir Deep Groove Ball Bearings 9100k 200k](https://documents.mrosupply.com/product_documents/50/77/5077205/202kddg_bcjDUuv)

## 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.


- 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.