Top Quality Sealed Fingerboard Bearings Miniature 1.5x4x2mm
The Top Quality Sealed Fingerboard Bearings Miniature 1.5x4x2mm are designed for enthusiasts and professionals who demand unmatched smoothness, speed, and control in their fingerboards. Engineered with meticulous craftsmanship and manufactured from high-grade Chrome Steel GCr15, these miniature deep groove ball bearings deliver stability and superior rotation for every trick and spin. The shielded design minimizes dust entry and ensures a longer operational lifespan, while the ABEC-rated precision makes every motion seamless. Whether used in fingerboards, miniature equipment, or precision instruments, these bearings promise low noise, high performance, and lasting reliability.

Technical Specifications
| Attribute | Value |
|---|---|
| Product Name | Top Quality Sealed Fingerboard Bearings Miniature 1.5x4x2mm |
| Applicable Industries | Fingerboard |
| Precision Rating |
ABEC-3 5 7 9
|
| Number of Rows |
Single row
|
| Inner Diameter |
1.5 mm
|
| Outer Diameter | 4 mm |
| Width | 2 mm |
| Sealing Type |
Shielded
|
| System of Measurement | Metric |
| Material |
Chrome Steel Gcr15
|
|
Cage Material
|
Steel Plate/ Nylon
|
| Bearing Type | Deep Groove Ball Bearing |
| Load Type | Axial & Radial Load Ball Bearings |
| Lubrication |
Dry/Grease/Oil
|
| Feature |
High Speed, Low Noise
|
| Noise Level |
Z1,Z2,Z3
|
| Vibration Level |
V1 V2 V3 V4
|
| Clearance | C2 C0 C3 C4 C5 |
| Structure Type | Deep Groove Structure |
| Bore Type | Cylindrical Bore |
| Fit Type | Press Fit |
| Housing Compatibility | Suitable for standard bearing housings |
Why Choose Top Quality Sealed Fingerboard Bearings Miniature 1.5x4x2mm?
🔹 Designed specifically for fingerboards and other miniature applications requiring fine-tuned performance
🔹 ABEC-3, ABEC-5, ABEC-7, and ABEC-9 precision ratings ensure smooth, consistent rotation
🔹 Built with Chrome Steel GCr15 for enhanced strength and corrosion resistance
🔹 Shielded sealing prevents contamination from dust and moisture, ensuring a longer life
🔹 Single row structure provides excellent stability under axial and radial loads
🔹 Operates efficiently with dry, grease, or oil lubrication systems
🔹 Lightweight and compact with an inner diameter of 1.5 mm and outer diameter of 4 mm
Maintenance Tips for Longevity
Maintaining your Top Quality Sealed Fingerboard Bearings Miniature 1.5x4x2mm is key to ensuring years of flawless performance. Clean your bearings periodically with a non-abrasive solvent to remove dirt and debris that can affect smoothness. Always reapply a small amount of lubricant — either grease or oil — after cleaning to restore optimal performance. Avoid exposure to water or excessive moisture, as it can reduce bearing life and increase friction. When installing or removing bearings, use the correct tools to prevent structural damage. Store in a dry, dust-free environment to maintain peak condition for every session.
Order Now – Get Your Top Quality Sealed Fingerboard Bearings Miniature 1.5x4x2mm Today!
Experience ultra-smooth motion and unbeatable control with our Top Quality Sealed Fingerboard Bearings Miniature 1.5x4x2mm. Perfect for serious fingerboarders, hobbyists, and miniature equipment manufacturers, these bearings redefine performance and reliability. Don’t wait — upgrade your setup and feel the precision in every roll.
Each Top Quality Sealed Fingerboard Bearings Miniature 1.5x4x2mm is a result of advanced engineering and strict quality control to ensure consistent precision and durability. Whether you’re performing technical tricks, creating custom fingerboard setups, or working on miniature mechanical projects, these bearings offer unmatched efficiency and reliability. Their compact design, combined with high-grade materials and smooth rotation, ensures that every motion feels effortless, controlled, and refined — giving you the confidence to push your performance to the next level.









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