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10PCS Open Type Deep Groove Ball Bearings 681K 1x3x1 mm High Precision Low Noise For Precision Instruments and Equipment

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Features:Durable and High-Precision PerformanceThe Open Type Deep Groove Ball Be


Product Details

Product Tags

Features:
Durable and High-Precision Performance

The Open Type Deep Groove Ball Bearings exemplify exceptional durability and accuracy. Crafted from high-grade stainless steel, these miniature bearings are built to deliver reliable performance in demanding applications. The open-type design allows for easy maintenance and re-lubrication, while the deep groove structure ensures smooth operation under both high-speed and low-noise conditions. Their superior construction guarantees an extended service life, making them a top choice for precision instruments and equipment.

Wide Compatibility and Versatile Use

Designed with compact, the ball bearings are ideal for use in space-constrained applications such as miniature motors, optical devices, and delicate instrumentation. Their open-type design enhances versatility, enabling seamless integration into various mechanical systems. The corrosion-resistant material ensures consistent performance even in challenging environments, meeting the needs of both hobbyists and professionals for high-precision, low-noise operation.

Optimized for Precision and Efficiency

Engineered to handle both dynamic and static loads efficiently, the bearings offer a balance of strength and sensitivity. The high-precision manufacturing standards result in low vibration and minimal operational noise, which is critical for sensitive equipment. Their open-type structure allows for effective debris management and lubrication retention, ensuring sustained accuracy and smooth performance in continuous-use scenarios. These bearings are an optimal solution for applications requiring reliability, precision, and quiet operation.

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TECHNICAL SPECS
Item: 681K
Structure: Deep Groove
Material: Bearing Steel
Bore Dia (d): 1 mm
Outer Dia (D): 3 mm
Width (B): 1 mm
Closures: Metal Seal
Lubrication: Grease
Magnetic: little?
Hardness: 58HRC
Corrosion Resistance: General
Clearance: C0
Grades: ABEC-9

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