Anonymous
Apr 04, 2026
Rating: 4/5
Solid performance
Using them in a small electric motor. Running cool and smooth. One star off for packaging could be better.
Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material | Chrome Steel GCr15 |
| Seal Type | ZZ Metal Shield (Double Sided) |
| Precision Grade | ABEC-1 / ABEC-3 Available |
| Country of Origin | Japan (Imported) |
| Lubrication | Pre-lubricated with Low Noise Grease |
| Cage Material | Steel |
| Operating Temperature | -30°C to +120°C |
| Application | Skateboards, RC Cars, 3D Printers, Motors |
| Corrosion Resistance | Standard (Oil Coated) |
| Package Includes | 10 Pieces per Pack (Select Size) |
Anonymous
Apr 04, 2026
Rating: 4/5
Solid performance
Using them in a small electric motor. Running cool and smooth. One star off for packaging could be better.
Anonymous
Mar 18, 2026
Rating: 4/5
Good quality, slow shipping
Bearings are genuine and work well on my skateboard wheels. Shipping took a bit longer than expected but worth the wait.
Anonymous
Mar 11, 2026
Rating: 5/5
Perfect for 3D Printer
Replaced the old noisy bearings on my extruder. These are much quieter and seem very durable.
Anonymous
Feb 15, 2026
Rating: 5/5
Great value pack
Needed multiple sizes for various projects. The 625 and 626 fit perfectly. Good price for imported quality.
Anonymous
Feb 06, 2026
Rating: 5/5
Smooth spin for my RC car
Bought the 608 size for my drift car. Very smooth rotation and no play. Highly recommend for hobbyists.
Q: Are these compatible with standard skateboard wheels?
A: Yes, the 608 size is the standard for most skateboard wheels.
Q: What is the return policy if the size is wrong?
A: We accept returns within 30 days if the package is unopened.
Q: Are these stainless steel or chrome steel?
A: These are made from Chrome Steel GCr15 for durability and load capacity.
Q: Do these come pre-greased?
A: Yes, all bearings are pre-lubricated with high-speed grease from the factory.
Q: Can I use these for high RPM applications?
A: Yes, these are designed for high-speed models, but please check the specific size limits.