Raindew Official Store
10Pcs MR93ZZ ABEC-9 Bearings, 3X9X4 mm High-Speed Nail Drill Handpiece Bearings - No Heat, Longer Life, More Stable & Smooth
10Pcs MR93ZZ ABEC-9 Bearings, 3X9X4 mm High-Speed Nail Drill Handpiece Bearings - No Heat, Longer Life, More Stable & Smooth
Normaler Preis
$16.79 USD
Normaler Preis
$0.00 USD
Verkaufspreis
$16.79 USD
Grundpreis
pro
Verfügbarkeit für Abholungen konnte nicht geladen werden
Specifications:
Item: MR93ZZ
Structure: Deep Groove
Material: Bearing Steel
Bore Dia (d): 3 mm
Outer Dia (D): 9 mm
Width (B): 4 mm
Closures: Metal Seal
Lubrication: Grease
Magnetic: little
Hardness: 58HRC
Corrosion Resistance: General
Clearance: C0
Grades: ABEC-9
Features:
Crafted for applications where precision and reliability are non-negotiable, these high-precision miniature bearings deliver exceptional performance in compact, high-speed environments. They represent the critical component for engineers and technicians who demand flawless rotational stability, minimal heat generation, and extended service life in demanding mechanisms.
✅ Architected for Frictionless High-Speed Operation
Designed to excel at extreme rotational velocities, these bearings are built upon principles of aerodynamic efficiency and mass reduction. Their exceptional balance and polished contact surfaces eliminate vibrational harmonics, ensuring smooth, stable rotation that preserves the integrity of sensitive adjacent components.
✅ Advanced Thermal Dissipation Properties
Incorporating a proprietary lubrication formula and optimized internal clearance, these units actively manage operational temperatures. This focused thermal regulation prevents performance degradation and lubricant breakdown, ensuring consistent operation and significantly prolonging the functional lifespan of the entire assembly.
✅ Engineered for Micron-Level Stability
Manufactured to the most exacting international precision standards, these bearings guarantee radial and axial rigidity. This unwavering stability under load is fundamental for applications requiring absolute concentricity, directly translating into superior accuracy and repeatable results.
✅ Precision-Matched for Seamless Integration
Supplied as ready-to-install, matched-grade components, these pre-lubricated bearings enable effortless performance upgrades. Their standardized specifications ensure perfect compatibility, allowing for a straightforward installation process that immediately restores optimal, whisper-quiet functionality.
This bearing set is a testament to advanced micro-engineering and durable performance. It directly tackles the challenges of heat, vibration, and wear in high-RPM applications, providing a solution that runs cooler, lasts longer, and delivers a benchmark of smooth, reliable operation.
