Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material | Hybrid Ceramic (Si3N4 Balls) |
| Bearing Series | 623 Semi-Miniature |
| Inner Diameter | 3 mm |
| Outer Diameter | 10 mm |
| Width | 4 mm |
| Compatibility | Shimano, Daiwa, Abu Garcia |
| Precision Rating | ABEC-7 |
| Seal Configuration | Open / Shielded Options |
| Cage Material | Reinforced Nylon |
| Pack Size | 10 Bearings |
Anonymous
Apr 07, 2026
Rating: 5/5
Saltwater Ready
No corrosion after a week at sea. The ceramic balls seem to resist rust much better than my old set.
Anonymous
Mar 28, 2026
Rating: 5/5
Free Spooling
Significant improvement in casting distance. The reduced friction is noticeable immediately.
Anonymous
Mar 26, 2026
Rating: 5/5
Perfect Fit
Dropped right into my Shimano reel without any modification. Very happy with the precision.
Anonymous
Mar 10, 2026
Rating: 5/5
Smooth Cast
Great upgrade for my baitcaster. The spool spins much longer and smoother than the stock steel bearings.
Anonymous
Jan 28, 2026
Rating: 4/5
Good Value
One bearing was slightly stiff initially but loosened up after a few casts. Overall good value for the price.
Q: Will this fit a Stradic 2500 reel?
A: Yes, provided your specific model uses 623 size bearings. Please check your reel manual for confirmation.
Q: Is there a warranty if one arrives damaged?
A: Yes, we offer a 30-day return policy on defects. Please contact us with your order number.
Q: Can I use standard grease with these bearings?
A: Low viscosity oil is preferred for speed. Heavy grease may reduce the performance benefits of ceramic.
Q: What is the difference between hybrid and full ceramic?
A: Hybrid uses ceramic balls with steel races, offering a balance of durability and performance for most anglers.
Q: Do I need to oil them before installation?
A: They come pre-lubricated with low viscosity oil, but additional maintenance is recommended after heavy use.
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