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Wuxi Duxin Measurement Technology Co., Ltd.

  • China,Wuxi ,Jiangsu
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China 689N Miniature Ball Bearings High Speed Low Noise Bearings For Medical Devices
China 689N Miniature Ball Bearings High Speed Low Noise Bearings For Medical Devices

  1. China 689N Miniature Ball Bearings High Speed Low Noise Bearings For Medical Devices
  2. China 689N Miniature Ball Bearings High Speed Low Noise Bearings For Medical Devices

689N Miniature Ball Bearings High Speed Low Noise Bearings For Medical Devices

  1. MOQ: 100PCS
  2. Price:
  3. Get Latest Price
Payment Terms T/T
Supply Ability 10000 pcs per 30days
Delivery Time 5 work days
Packaging Details Nude packing and will be fixed in the 40'container by iron wire
Inner Diameter 9mm
Outer Diameter 17mm
Width 4mm
Brand Name DUXIN
Model Number 689N
Certification ISO
Place of Origin CHINA

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  1. Product Details
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Product Specification

Payment Terms T/T Supply Ability 10000 pcs per 30days
Delivery Time 5 work days Packaging Details Nude packing and will be fixed in the 40'container by iron wire
Inner Diameter 9mm Outer Diameter 17mm
Width 4mm Brand Name DUXIN
Model Number 689N Certification ISO
Place of Origin CHINA
High Light 689N Miniature Ball BearingsHigh Speed Miniature Ball Bearings9mm miniature bearings
689N Series Ultra Miniature Bearings: Precision Solutions for High-Demand Applications

Introduction
The 689N Series Ultra Miniature Bearings represent a cutting-edge line of precision-engineered components, designed to excel in environments where space constraints and performance are critical. This product family includes the 689N Miniature Bearings and 689N Extra-Miniature Bearings, which are optimized for high-speed, low-noise, and silent operations. Crafted with advanced materials and innovative technology, these Ultra miniature bearings deliver unmatched reliability and efficiency. They cater to industries demanding ultra-compact solutions, such as unmanned aerial vehicles (UAVs) and medical devices, ensuring smooth motion and extended lifespan. As a leader in miniature engineering, our Ultra miniature bearings are engineered for global markets, offering versatile applications across diverse sectors.

Applications
Ultra miniature bearings from the 689N Series are indispensable in high-precision fields. For UAVs, they provide essential support in drone motors and gimbals, enabling stable flight and reduced vibration. In medical devices, these bearings are specifically designed for instruments like surgical robots and diagnostic equipment, where silent operation and contamination resistance are vital. Additionally, they excel in high-speed, low-noise applications such as miniature motors, robotics, and consumer electronics, where their silent bearings technology minimizes acoustic interference. This versatility makes Ultra miniature bearings ideal for aerospace, healthcare, and industrial automation, ensuring optimal performance in compact spaces.

Specifications Table
Below is a summary of key parameters for the 689N Series Ultra Miniature Bearings. These specifications highlight their suitability for demanding scenarios:

Parameter Value Range Notes
Inner Diameter (ID) 9 mm Precision-tolerance for micro-applications
Outer Diameter (OD) 17 mm Compact design for space-saving
Width 4 mm Ultra-slim profile
Dynamic Load Rating 50 N to 200 N High capacity for durability
Speed Limit Up to 80,000 RPM Optimized for high-speed use
Material Stainless Steel or Ceramic Corrosion-resistant and biocompatible
Noise Level < 20 dB Low-noise and silent operation
Temperature Range -30°C to 120°C Reliable in extreme conditions

Advantages
The 689N Series Ultra Miniature Bearings offer numerous benefits that set them apart. First, their high-speed capability allows for seamless integration in fast-moving systems like drone propellers, enhancing efficiency without compromising stability. Second, the low-noise and silent bearings design reduces operational sound to near-inaudible levels, ideal for medical environments where quiet is essential. Third, precision engineering ensures minimal friction and wear, extending product life and reducing maintenance costs. Fourth, these Ultra miniature bearings are built with materials that resist corrosion and contamination, making them perfect for sterile medical devices and harsh UAV conditions. Overall, the advantages of Ultra miniature bearings include superior performance, cost-effectiveness, and adaptability to global standards.

Market Focus
Globally positioned, the 689N Series targets key markets worldwide, including North America, Europe, Asia-Pacific, and emerging regions. They are promoted for industries such as aerospace (UAVs), healthcare (medical instruments), and consumer electronics, leveraging their Ultra miniature bearings for innovation and sustainability. With certifications for international compliance, these bearings support seamless adoption across diverse applications, driving growth in high-tech sectors. Choose our Ultra miniature bearings for a reliable, high-performance solution that meets the demands of tomorrow's challenges.

689N Miniature bearings 689N Extra-miniature bearings, high-speed low-noise bearings, silent bearings, unmanned aerial vehicle bearings, and bearings specifically designed for medical devices

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2017

  • Total Annual:

    >300000000

  • Employee Number:

    >300

  • Ecer Certification:

    Verified Supplier

Wuxi Douxin Measurement Technology Co., Ltd. specializes in the R&D, production, and sales of various precision specialty bearings under the LFK&LFB brand, including miniature low-noise bearings, flanged outer ring bearings, and non-standard bearings. Its main products include: small and min... Wuxi Douxin Measurement Technology Co., Ltd. specializes in the R&D, production, and sales of various precision specialty bearings under the LFK&LFB brand, including miniature low-noise bearings, flanged outer ring bearings, and non-standard bearings. Its main products include: small and min...

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  • Wuxi Duxin Measurement Technology Co., Ltd.
  • No. 20 Qingshi West Road, Wuxi City, Jiangsu Province, China
  • https://www.bearingprecision.com/

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