Product Description:

Micro Size Ball Bearings are an essential component in modern precision engineering, offering exceptional performance in compact dimensions. Designed specifically for applications requiring high accuracy and reliability in a small form factor, these miniature ball bearings measure 3.175x6.35x2.38mm, making them ideal for use in tightly constrained spaces. Their compact size does not compromise their functionality, as they deliver smooth rotational motion and reduce friction effectively, ensuring the longevity and efficiency of the devices in which they are installed.

One of the standout features of these Micro Size Ball Bearings is their versatility in width, ranging from 1mm to 10mm. This range allows engineers and designers to select the perfect bearing width to match their specific application requirements, ensuring optimal performance without unnecessary bulk. The precision engineering behind these miniature ball bearings guarantees consistent quality, high durability, and excellent load-bearing capabilities despite their small size.

Miniature Ball Bearings are widely used across various high-tech industries due to their reliability and precision. Their applications span miniature motors, medical devices, robotics, and instrumentation. In miniature motors, these ball bearings facilitate smooth and efficient rotation, enhancing motor performance and lifespan. In the medical field, their small size and high precision make them perfect for delicate devices such as surgical instruments and diagnostic machines, where reliability and accuracy are paramount. Robotics applications benefit from these miniature ball bearings by achieving precise movements and reducing mechanical wear, contributing to the overall efficiency and durability of robotic systems. Additionally, in instrumentation, these bearings ensure smooth operation of sensitive measuring devices, maintaining accuracy and repeatability under varying operational conditions.

Another critical aspect of these Micro Size Ball Bearings is their ability to operate reliably within a wide temperature range of -30°C to 120°C. This characteristic makes them suitable for use in environments that experience extreme temperature variations, without compromising their structural integrity or performance. Whether the application involves cold storage medical equipment or high-temperature industrial machinery, these miniature ball bearings maintain their precision and functionality.

The precision rate of these miniature ball bearings is rated at ABEC7, which signifies a high level of manufacturing accuracy and quality. The ABEC scale is a standard used to measure the tolerances of ball bearings, with higher ratings indicating tighter tolerances and better performance. An ABEC7 rating ensures that these bearings provide smooth, quiet operation with minimal vibration, which is crucial for applications requiring high precision and reliability. This level of precision also contributes to reducing wear and tear, thereby extending the service life of the bearing and the equipment it supports.

In summary, Micro Size Ball Bearings offer an excellent combination of compact dimensions, wide application versatility, and high precision. Their size of 3.175x6.35x2.38mm, coupled with a width range of 1mm to 10mm, allows them to fit seamlessly into miniature motors, medical devices, robotics, and instrumentation. Their ability to operate efficiently across a temperature range of -30°C to 120°C and their ABEC7 precision rating ensure optimal performance even in demanding environments. For engineers and designers seeking reliable, high-quality miniature ball bearings, these Micro Size Ball Bearings provide an outstanding solution that meets the rigorous demands of modern technological applications.

Features:

• Product Name: Micro Ball Bearings
• Inner Diameter Range: 1mm - 10mm
• Thickness: 3mm
• Maximum Speed: Up To 100,000 RPM
• Sealing Types Available: Open, Shielded, Sealed
• Load Capacity: Up To 100 N
• Designed as Tiny Ball Bearing Units for precision applications
• High-quality Miniature Ball Bearings suitable for compact machinery
• Reliable Micro Size Ball Bearings ensuring smooth and efficient operation

Technical Parameters:

This table presents the technical parameters of Micro Size Ball Bearings, also known as Small Diameter Bearings or Precision Micro Bearings, designed for high-speed and precision applications.

Applications:

Micro ball bearings with a precision rate of ABEC7 are essential components widely used in various high-performance applications where accuracy and reliability are paramount. These small diameter bearings, measuring 3.175x6.35x2.38mm with a thickness of just 3mm, offer exceptional precision and compactness, making them ideal for environments that demand miniature and precise mechanical movements.

One of the primary application occasions for these tiny ball bearing units is in miniature motors. Due to their small size and high precision, they enable smooth rotation with minimal friction, enhancing motor efficiency and longevity. The pre-lubrication with grease or oil ensures consistent performance and reduces maintenance needs, which is particularly valuable in applications where access for servicing is limited.

In the medical device industry, micro ball bearings play a critical role in ensuring the smooth and precise operation of delicate instruments such as surgical tools, diagnostic equipment, and implantable devices. Their small diameter and reliable lubrication properties help maintain hygienic conditions while providing the necessary mechanical support for intricate movements.

Robotics is another field where these small diameter bearings are indispensable. Robots, especially those designed for fine manipulation or compact assemblies, rely on tiny ball bearing units to achieve precise joint articulation, smooth motion, and durability under continuous operation. The ABEC7 precision rating guarantees minimal runout and vibration, contributing to the overall accuracy and responsiveness of robotic systems.

Instrumentation devices, including measuring tools, optical equipment, and precision gauges, also benefit greatly from micro ball bearings. Their miniature size allows for compact designs without compromising performance, while the pre-lubricated feature ensures stable operation over extended periods. This makes them suitable for scientific, industrial, and technical instruments where exact measurements are crucial.

Overall, these micro ball bearings with a 3mm thickness and high ABEC7 precision rate are perfectly suited for any application requiring small diameter bearings that deliver high performance in tight spaces. Whether in miniature motors, medical devices, robotics, or instrumentation, these tiny ball bearing units provide the essential balance of precision, durability, and low friction needed to optimize mechanical functionality in advanced technological settings.