Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Brand Name | IVZ |
| Country of Origin | Japan |
| Material | Chrome Steel (GCr15) |
| Seal Type | ZZ (Metal Shield) |
| Design Feature | Flanged with Ribbed Edge |
| Precision Class | ABEC-5 |
| Cage Material | Steel |
| Lubrication | Pre-greased |
| Model Series | F6800, 6801, 6802, 6803, 6804, 6805, 6806 |
| Application | High-speed Motors, Robotics, Machinery |
Anonymous
Mar 18, 2026
Rating: 5/5
Perfect for my CNC spindle
These bearings fit perfectly into my setup. The ribbed edge provides excellent stability and the rotation is very smooth. Genuine Japanese quality as described.
Anonymous
Mar 17, 2026
Rating: 5/5
Very quiet operation
I use these in a high-speed fan project. There is virtually no noise even at maximum RPM. Highly recommend for noise-sensitive applications.
Anonymous
Mar 11, 2026
Rating: 4/5
Good quality but tight fit
The build quality is outstanding and they run quietly. However, the tolerance was slightly tight for my specific housing, required careful installation.
Anonymous
Feb 23, 2026
Rating: 5/5
Genuine Japanese import
Verified the markings and packaging. These are the real deal. Much better longevity than the generic brands I used previously.
Anonymous
Feb 10, 2026
Rating: 4/5
Works well for robotics
Using them in a robotic arm joint. They handle the lateral load well due to the flange. Shipping was a bit slow but product is solid.
Q: Can these withstand exposure to water?
A: These have metal shields (ZZ) which offer some protection against dust and splash, but they are not waterproof for submersion.
Q: Is the flange removable if I do not need it?
A: No, the flange is an integral part of the outer ring and cannot be removed without damaging the bearing.
Q: What is the maximum speed rating for the F6804 model?
A: The limiting speed varies by lubrication and load, but typically ranges up to 20,000 RPM for open conditions.
Q: Are these bearings metric or imperial sizes?
A: These are standard metric sizes conforming to ISO dimensions for the 6800 series.
Q: Do you offer bulk pricing for orders over 100 units?
A: Yes, please contact our sales team directly through the store page for volume discount inquiries.
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