A
Anonymous
Apr 18, 2026
Rating: 4/5
Good Value
Price is reasonable for hybrid ceramic. Shipping was fast.
Description
Hybrid Ceramic Bearings 608, 606, 688, R188, 6703, 6704 for Fidget Spinners, Skateboards, and EDC Toys
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Type | Hybrid Ceramic (Steel Races, Ceramic Balls) |
| Available Sizes | 608, 606, 688, R188, 6703, 6704 |
| Precision Rating | ABEC-9 / ISO Class 2 |
| Ball Material | Silicon Nitride (Si3N4) |
| Cage Material | Reinforced Nylon |
| Lubrication | Pre-lubricated with Low Viscosity Oil |
| Shield Type | Non-Contact Rubber Seals |
| Application | Fidget Spinners, Skateboards, Scooters |
| Corrosion Resistance | High (Rust Resistant) |
| Package Count | 2 Bearings per Pack |
5 reviews
A
Anonymous
Apr 13, 2026
Rating: 5/5
Incredible Spin Time
These bearings transformed my fidget spinner. The spin time is over 4 minutes now.
A
Anonymous
Mar 22, 2026
Rating: 5/5
High Quality Build
You can feel the quality difference compared to steel bearings.
A
Anonymous
Mar 16, 2026
Rating: 4/5
Great for Skateboards
Smooth ride on my longboard. Slightly noisy until broken in.
A
Anonymous
Mar 11, 2026
Rating: 5/5
Perfect R188 Fit
Hard to find good R188 ceramics. These are precise and fast.
5 FAQ
Q: Can I clean these with water?
A: We recommend using a dedicated bearing cleaner rather than water to prevent rust on steel races.
Q: Are these full ceramic or hybrid?
A: These are hybrid ceramic bearings featuring steel races and ceramic balls.
Q: Will the 608 size fit standard skateboard wheels?
A: Yes, the 608 size is the standard fit for most skateboard and longboard wheels.
Q: What is the return policy?
A: We offer a 30-day return policy for unused items in original packaging.
Q: Do they come pre-lubricated?
A: Yes, all bearings come pre-lubricated with low viscosity speed oil.
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