Header banner
Revain logoHome Page
ntn bearing 6203zc3 clearance shielded logo

NTN Bearing 6203ZC3 Clearance Shielded Review

2

·

Average

Revainrating 3 out of 5  
Rating 
3.0
🔩 Bearings, 🔩 Power Transmission Products

View on AmazonView on ЯM

Media

(4)
img 1 attached to NTN Bearing 6203ZC3 Clearance Shielded
img 2 attached to NTN Bearing 6203ZC3 Clearance Shielded
img 3 attached to NTN Bearing 6203ZC3 Clearance Shielded
img 4 attached to NTN Bearing 6203ZC3 Clearance Shielded

Description of NTN Bearing 6203ZC3 Clearance Shielded

Deep groove geometry for high speeds. Single row for supporting radial loads. Steel cage evenly spaces balls for reduced friction, vibration and noise. Shield on one side for protection against contaminants. C3 radial clearance allows thermal expansion for continuous operating temperatures up to 120 degrees C/248 degrees F.

Reviews

Global ratings 2
  • 5
    1
  • 4
    0
  • 3
    0
  • 2
    1
  • 1
    0

Type of review

Revainrating 2 out of 5

Inadequate Shielding Leads to Unacceptable Performance

The NTN bearing I bought failed to withstand even moderate use. While the bearing has a clearance design which made it easy to fit in my project, the lack of proper shielding ended up damaging the internal structure of the bearing within weeks of installation. Overall, I cannot recommend this product for any industrial and scientific applications due to its poor performance..

Pros
  • High quality and durable construction
Cons
  • Higher price point compared to similar products in the market

Revainrating 5 out of 5

Sorry I thought they were closed

Well I wouldn't say I like it but it seems like a pretty good bearing. Actually I wanted to buy a closed version, but I ordered this open one. Focused too much on the image. Although they will work just fine.

Pros
  • Ball bearings
Cons
  • Very expensive