A
Anonymous
Apr 08, 2026
Rating: 5/5
Genuine product
I was worried about fakes but these are clearly authentic NSK. Great quality.
Description
Japanese Imported NSK Small Micro Ball Bearings Complete Range Inner Diameter 1.5 2 3 4 5 6 7 8 10MM
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Brand | NSK |
| Material | Chrome Steel (GCr15) |
| Seal Type | ZZ (Metal) or 2RS (Rubber) |
| Precision Grade | ABEC-1 |
| Cage Type | Pressed Steel |
| Lubrication | Pre-greased |
| Inner Diameter Options | 1.5mm to 10mm |
| Package Count | 10 Pieces per Set |
| Application | Robotics, Drones, Motors |
| Warranty | 30-Day Money Back |
5 reviews
A
Anonymous
Apr 05, 2026
Rating: 5/5
Perfect for 3D printer
Replaced the wheels on my printer. No more wobble. Highly recommend.
A
Anonymous
Mar 17, 2026
Rating: 4/5
Good but tight fit
Quality is excellent but the 3mm size was a bit tight on my shaft. Still usable.
A
Anonymous
Mar 10, 2026
Rating: 5/5
Fast shipping
Arrived quickly and well packaged. No damage to the small parts.
A
Anonymous
Feb 16, 2026
Rating: 5/5
Smooth operation
These bearings fit perfectly in my RC car setup. Very smooth spin.
5 FAQ
Q: Does this kit include all sizes listed?
A: Yes, you can select specific sizes or buy the mixed kit.
Q: Can I return if the size is wrong?
A: Yes, we accept returns within 30 days if the product is unused.
Q: Are these rust resistant?
A: They are chrome steel, so please avoid direct water exposure for longevity.
Q: Do you ship internationally?
A: Yes, we ship to most countries via standard courier services.
Q: What is the outer diameter for the 5mm inner size?
A: The 5mm inner diameter typically corresponds to 16mm outer diameter for standard series.
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