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10PCS Precision F6803ZZ Flanged Bearing 17X26X5mm Double Shielded, Chrome Steel, for Easy Mounting & Positioning in CNC, 3D Printers & Small Mechanisms
10PCS Precision F6803ZZ Flanged Bearing 17X26X5mm Double Shielded, Chrome Steel, for Easy Mounting & Positioning in CNC, 3D Printers & Small Mechanisms
Normaler Preis
$17.86 USD
Normaler Preis
$0.00 USD
Verkaufspreis
$17.86 USD
Grundpreis
pro
Verfügbarkeit für Abholungen konnte nicht geladen werden
Specifications:
Item: F6803ZZ
Structure: Deep Groove
Bearing Material: Bearing Stee
Ball Material: Bearing Steel
Bore Dia (d): 17 mm
Outer Dia (D): 26 mm
Width (B): 5 mm
Closures: ZZ
Magnetic: little
Hardness: 58HRC
Corrosion Resistance: General
Clearance: C0
Bearing Grades: ABEC-7
Features:
Precision Engineered for Demanding Miniature Systems
This flanged miniature ball bearing is crafted to provide superior support and rotational fidelity in space-constrained, high-performance applications. Combining rigidity with smooth operation, it ensures reliable function under variable speeds and loads, serving as a key element in advanced micro-devices from miniature robotic joints to high-accuracy dispensing systems.
✅ Integrated Flange for Axial Security
The robust outer ring flange provides positive axial location, preventing creep and simplifying precise mounting. This feature is indispensable for applications like micro-CNC tool holders, compact rotary encoders, and fine-adjustment lead screw supports where stability under load is non-negotiable.
✅ Optimized for Smooth, Quiet Rotation
Featuring finely finished raceways and optimized internal clearance, the bearing significantly reduces friction and acoustic noise. This allows for efficient, high-speed performance in sensitive applications such as silent cooling fan motors, high-speed dental handpieces, and vibration-sensitive metrology equipment.
✅ Enhanced Material for Long Service Life
Constructed from high-grade hardened steel with a protective surface coating, it offers excellent resistance to abrasion and corrosion from humidity or mild chemicals. This durability makes it suitable for use in food processing timers, analytical instrument drives, and other applications requiring cleanliness and longevity.
✅ Maintenance-Free with Effective Sealing
Pre-lubricated with a high-performance grease and sealed on both sides by metal shields (ZZ), the bearing is protected from dust and fluid ingress. Its lifelong lubrication makes it ideal for permanently assembled units like small gearmotors, sealed valve actuators, and inaccessible medical device drives.
Ideal for next-generation compact machinery, including desktop manufacturing tools, precision optical mounts, and micro-assembly robots, this bearing delivers dependable, low-maintenance performance. It is the component of choice for designers who require a perfect balance of miniaturization, precision, and robust engineering in their motion systems.
