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10PCS Precision F682ZZ Flanged Bearing with Shield, 2X5X2.3mm, for Easy Mounting & Positioning

10PCS Precision F682ZZ Flanged Bearing with Shield, 2X5X2.3mm, for Easy Mounting & Positioning

$15.71 USD
$0.00 USD $15.71 USD
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Specifications:
Item: F682ZZ
Structure: Deep Groove
Bearing Material: Bearing Steel
Ball Material: Bearing Steel
Bore Dia (d): 2 mm
Outer Dia (D): 5 mm
Width (B): 2.3 mm
Closures: ZZ
Magnetic: little
Hardness: 58HRC
Corrosion Resistance: General
Clearance: C0
Bearing Grades: ABEC-7

Features:
 
Engineered for the most critical micro-mechanical systems, these flanged miniature ball bearings deliver exceptional rotational accuracy, structural integrity, and maintenance-free operation. They ensure reliable performance under complex load scenarios and in confined spaces—making them the cornerstone of next-generation compact devices, from optical focusing mechanisms to medical diagnostic cartridges.
 
✅ Zero-Play Flange for Absolute Positioning
The flanged housing guarantees a rigid, slip-free mount, effectively eliminating axial and radial play. This absolute positioning stability is vital for laser beam steering assemblies, optical filter sliders, and robotic micro-grippers where even micron-level drift is unacceptable.
✅ Ultra-Low Noise and Vibration Signature
Precision-ground balls and raceways, paired with a optimized cage design, ensure exceptionally smooth and quiet rotation. This acoustic performance is critical for noise-sensitive environments found in laboratory analyzers, medical imaging devices, and professional audio equipment.
✅ Advanced Materials for Corrosion Resistance
Constructed from martensitic stainless steel and enhanced with a specialized ceramic-hybrid surface treatment, these bearings offer superior resistance to pitting and chemical attack. This ensures longevity in challenging conditions, such as those within chemical vapor analysis instruments, food processing equipment, and miniature marine robotics.
✅ Sealed and Lubricated for Life
 
Protected by low-friction, non-contact seals and pre-lubricated with a high-stability synthetic grease, the bearing is sealed against contaminants for its entire service life. This hermetic integrity makes it ideal for non-repairable systems like implantable medical devices, aerospace instrumentation, and sealed sensors operating in sterile or vacuum environments.
Ideal for integration into photonics equipment, portable medical devices, and high-density robotics, these bearings provide frictionless motion control that enhances overall system efficiency and reliability. They are the definitive solution for designers who prioritize precision, durability, and seamless integration into sophisticated miniature platforms.
 

 

 
 
 

 

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