A
Anonymous
Apr 17, 2026
Rating: 5/5
Excellent Quality
These bearings are smooth and quiet. Perfect for my RC project.
Description
Imported Japanese NSK F604 605 606 607 608 609 ZZ DD RS Micro Flanged High-Speed Bearings
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Brand | NSK |
| Country of Origin | Japan |
| Material | Chrome Steel |
| Seal Type | ZZ, 2RS, or DD |
| Bearing Type | Flanged Deep Groove Ball |
| Precision Rating | ABEC-1 |
| Cage Material | Steel |
| Lubrication | Pre-lubricated Grease |
| Application | Robotics, Motors, Drones |
| Package Count | 10 Pieces |
5 reviews
A
Anonymous
Apr 07, 2026
Rating: 5/5
Genuine NSK
Checked the markings, definitely authentic Japanese import.
A
Anonymous
Feb 22, 2026
Rating: 5/5
High Speed Performance
Running at high RPMs with no heat issues. Very satisfied.
A
Anonymous
Feb 04, 2026
Rating: 4/5
Good Value
Work as expected. Shipping took a bit long but product is genuine.
A
Anonymous
Jan 27, 2026
Rating: 4/5
Solid Build
Flange fits perfectly. Slightly stiffer than expected initially.
5 FAQ
Q: Can these handle high RPM applications?
A: Yes, they are designed for high-speed miniature applications.
Q: Is this product genuine NSK?
A: Yes, these are imported directly from Japan and are authentic.
Q: Are these bearings pre-lubricated?
A: Yes, they come pre-lubricated with standard grease.
Q: What is the difference between ZZ and RS seals?
A: ZZ indicates metal shields on both sides, while RS indicates rubber contact seals.
Q: What material is the flange made from?
A: The flange is integrated and made from the same chrome steel as the bearing rings.
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