# 6204ZZ, 6204 ZZ, 6204-ZZ, 6204-2Z, and 6204ZZEC3 Bearings - MROSupply.com

***6204ZZ, 6204 ZZ, 6204-ZZ, 6204-2Z, and 6204ZZEC3 Bearings***



## Product details:

- Catalog number: 6204ZZEC3
- SKU: 696315
- Price: ***$6.82*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Nachi Bearing](https://www.mrosupply.com/brands/nachi-bearing/)
- Category: 
    - [6200 Series Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/6200-series-ball-bearings/)
    - [Ball Bearings](htts://www.mrosupply.com/bearings/ball-bearings/)
    - [Bearings](htts://www.mrosupply.com/bearings/)
- Unit of measure: each
- Weight: 0.230 lb
- UPC: 4991893696158


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


## Product attributes;

  
- Bore Type: Cylindrical
  

  
- Cage Material: JIS SPCC Steel
  

  
- Contact Angle (Deg): N/A
  

  
- Dynamic Load Capacity (N): 12800
  

  
- Grease Fill: Chevron SRI#2
  

  
- Inner Diameter (mm): 20
  

  
- Inner Ring Material: JIS SUJ2 Steel
  

  
- Internal Clearance: C3
  

  
- ISO Precision Class: P0
  

  
- Limiting Speed - Grease (RPM): 16000
  

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

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

  
- Outer Diameter (mm): 47
  

  
- Outer Ring Material: JIS SUJ2 Steel
  

  
- Preload: N/A
  

  
- Rolling Element Material: JIS SUJ2 Steel
  

  
- Seals or Shields: 2 Shields
  

  
- Snap Ring: No
  

  
- Static Load Capacity (N): 6600
  

  
- Universally (Flush) Ground: N/A
  

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

- [6204 ZZ](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 `6204ZZ, 6204 ZZ, 6204-ZZ, 6204-2Z, and 6204ZZEC3 Bearings - MROSupply.com`:
- [Koyo 6204 ZZ is a 62 series single-row deep groove ball bearing with a 20 mm bore, 47 mm OD, and 14 mm width. It features double steel shields (ZZ) and a pressed steel cage. Designed for general industrial rotating equipment such as electric motors, pumps, and fans.](https://www.mrosupply.com/products/1494743/as-markdown/)
- [NTN 6204ZZ is a 62 series single-row deep groove ball bearing with a 20 mm straight bore. It features double shielded (ZZ) steel shields for protection against contaminants. Suitable for electric motors, pumps, fans, and general rotating machinery.](https://www.mrosupply.com/products/279789/as-markdown/)
- [NSK 6204ZZ shielded deep groove ball bearing with 20 mm bore and 47 mm OD. Double metal shields (ZZ) protect against contaminants. Pressed steel cage, normal clearance. Suitable for electric motors, pumps, fans, and general industrial applications.](https://www.mrosupply.com/products/5033686/as-markdown/)
- [SKF 6204-2Z 20mm bore deep groove ball bearing, shielded both sides with metal shields. It features a pressed steel cage and normal internal clearance. Suitable for electric motors, pumps, fans, and general industrial applications.](https://www.mrosupply.com/products/5829980/as-markdown/)
- [SKF 6204-2Z/C3 deep groove ball bearing, 20mm bore, double shielded with steel shields both sides, C3 clearance. Pressed steel cage. Suitable for electric motors, pumps, and general industrial machinery.](https://www.mrosupply.com/products/2066327/as-markdown/)
- [NTN 6204ZZC3/EM is a 62 series single-row deep groove ball bearing with a 20 mm straight bore. It features double metal shields (ZZ), C3 internal clearance, and a machined brass cage (EM). Suitable for electric motors, pumps, and general industrial rotating machinery.](https://www.mrosupply.com/products/279786/as-markdown/)
- [Rollway 6204 ZZ 20 mm Bore Size, 47 mm Outside Diameter, Radial Ball Bearing, Straight Bore, 52100 Bearing Steel, Normal Radial Clearance](https://www.mrosupply.com/products/2301516/as-markdown/)
- [Rollway 6204 ZZ EMQ BALL 16000-61800-62200-62300](https://www.mrosupply.com/products/2889669/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 are the dimensions and typical uses of a 6200 series ball bearing?: A standard 6200 ball bearing has:
• 10 mm bore
• 30 mm outer diameter
• 9 mm width
The 6200 series sits within the deep groove ball bearing family and is designed for light to moderate loads at relatively high speeds.
You’ll typically find them in electric motors, small gearboxes, pumps, and general industrial equipment. They’re popular because they’re compact, widely available, and cost effective.
Different variants exist such as sealed, shielded, or high clearance versions, depending on the application.


- 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.