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10PCS F697ZZ 7X17X5 mm ABEC-7 Skate Bearing Steel Radial Shaft Deep Groove Flange Ball Bearing
10PCS F697ZZ 7X17X5 mm ABEC-7 Skate Bearing Steel Radial Shaft Deep Groove Flange Ball Bearing
Preço normal
$15.71 USD
Preço normal
$0.00 USD
Preço promocional
$15.71 USD
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Specifications:
Item: F697ZZ
Structure: Deep Groove
Material: Bearing Steel
Bore Dia (d): 7 mm
Outer Dia (D): 17 mm
Width (B): 5 mm
Closures: Metal Seal
Lubrication: Grease
Magnetic: little
Hardness: 58HRC
Corrosion Resistance: General
Clearance: C0
Grades: ABEC-7
Features:
Features:
A Foundation for Compact, High-Accuracy Mechanisms
Designed to excel in space-constrained, high-precision environments, this flanged miniature ball bearing delivers outstanding radial strength, rotational fidelity, and enduring performance. It ensures stable and responsive operation across a spectrum of speeds and loads, serving as an indispensable element in advanced micro-applications ranging from semiconductor handling equipment to intricate biomedical instruments.
✅ Stable Flange for Simplified and Secure Mounting
The integrated outer ring flange provides a reliable locating surface, preventing axial drift and facilitating precise, straightforward installation. This enhanced stability is crucial for maintaining accuracy in compact assemblies such as micro-positioning slides, miniature inspection turntables, and optical device manipulators.
✅ Optimized Dynamics for Quiet, High-RPM Use
Precision-manufactured components with tight tolerance control ensure minimal rotational friction and vibration. This allows for exceptionally smooth and quiet operation at high speeds, making it an excellent choice for sensitive applications including high-speed miniature fans, micro-centrifuges, and silent cooling modules in electronics.
✅ Robust Material with Protective Finishing
Utilizing hardened chrome steel with a corrosion-resistant zinc coating, the bearing offers extended service life by resisting wear and protecting against oxidation from moisture or incidental chemical exposure. It is well-suited for deployment in food-grade machinery, analytical instruments, and other applications requiring material integrity and cleanliness.
✅ Pre-Lubricated with Sealed Protection
Factory-filled with a specialized, long-life grease and equipped with effective metal shields (ZZ type), the bearing operates maintenance-free. The seals provide a robust barrier against particulate contamination, making it ideal for life-of-product designs such as compact actuators, encoder assemblies, and hermetically sealed micro-pumps.
With its miniaturized footprint and robust construction, this bearing is the optimal solution for integrating high-performance motion into advanced robotic joints, precision dispensing systems, and next-generation consumer electronics, delivering reliability where it matters most.
