Anonymous
Apr 08, 2026
Rating: 5/5
Fast Shipping
Arrived quickly and well packaged. No damage to the boxes and bearings are genuine.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Brand Name | ZCD |
| Country of Origin | Japan |
| Material Composition | Chrome Steel |
| Seal Configuration | ZZ Metal Shield |
| Precision Rating | ABEC-7 |
| Cage Material | Steel |
| Lubrication Type | Pre-lubricated Grease |
| Noise Classification | Low Noise |
| Recommended Use | RC Models, Drones, Motors |
| Package Count | 10 Units |
Anonymous
Apr 08, 2026
Rating: 5/5
Fast Shipping
Arrived quickly and well packaged. No damage to the boxes and bearings are genuine.
Anonymous
Apr 01, 2026
Rating: 4/5
Good Quality
One was slightly tight but overall the batch is excellent. Would buy again for future projects.
Anonymous
Mar 17, 2026
Rating: 5/5
Great for RC Cars
These bearings spin very smoothly and fit perfectly into my RC car setup. Noticed a significant improvement in speed.
Anonymous
Mar 16, 2026
Rating: 5/5
Smooth Operation
Noticed less friction immediately after installation. High quality for the price point.
Anonymous
Feb 09, 2026
Rating: 5/5
Highly Durable
Been using for months without issue. They handle high RPMs very well without overheating.
Q: Is there a warranty included?
A: Yes, a standard 30-day warranty is included with every purchase.
Q: Do they require additional lubrication?
A: They come pre-lubricated with grease, so no additional oil is needed initially.
Q: What is the maximum RPM?
A: They are designed for high-speed applications suitable for most miniature motors.
Q: Are these genuine Japanese bearings?
A: Yes, these are imported directly from Japan and meet ZCD quality standards.
Q: Can these fit 3mm shafts?
A: Please check the specific model number dimensions to ensure compatibility with your shaft.