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Wuxi Duxin Measurement Technology Co., Ltd.

  • China,Wuxi ,Jiangsu
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China MR138 Tiny Ball Bearings High Speed Low Noise Bearings Unmanned Aerial Vehicle
China MR138 Tiny Ball Bearings High Speed Low Noise Bearings Unmanned Aerial Vehicle

  1. China MR138 Tiny Ball Bearings High Speed Low Noise Bearings Unmanned Aerial Vehicle

MR138 Tiny Ball Bearings High Speed Low Noise Bearings Unmanned Aerial Vehicle

  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 Range 8 mm
Outer Diameter Range 13 mm
Brand Name DUXIN
Model Number MR138
Certification ISO
Place of Origin CHINA

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  1. Product Details
  2. Company Details

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 Range 8 mm Outer Diameter Range 13 mm
Brand Name DUXIN Model Number MR138
Certification ISO Place of Origin CHINA
High Light MR138 tiny ball bearingsHigh Speed tiny ball bearingsLow Noise tiny bearings
MR138 Ultra Miniature Bearings: Precision Engineering for Global Applications

The MR138 series represents the pinnacle of ultra miniature bearings, engineered to deliver exceptional performance in high-demand sectors. This product line includes MR138 Miniature Bearings and MR138 Extra-miniature Bearings, designed for applications requiring ultra-small dimensions, high-speed capabilities, and minimal noise. These ultra miniature bearings boast advanced materials and precision manufacturing, ensuring reliability in environments where space and silence are critical. Ideal for industries like robotics, electronics, and aerospace, the MR138 series excels under extreme conditions, offering unmatched durability and efficiency. As a leader in ultra miniature bearings, this series incorporates innovations that reduce friction and extend lifespan, making it a trusted solution worldwide.

Applications and Uses

The versatility of MR138 Ultra Miniature Bearings makes them indispensable across multiple domains. In unmanned aerial vehicle (UAV) bearings, they provide lightweight stability for drone motors and rotors, enabling smooth, high-altitude operations. For medical device bearings, these components are specifically tailored for surgical instruments and diagnostic equipment, ensuring hygiene and precision in life-saving tools. Additionally, they serve as silent bearings in consumer electronics and high-speed low-noise bearings in industrial automation systems, such as miniature motors and actuators. This broad applicability extends to global markets, including automotive sensors, consumer gadgets, and renewable energy systems, where their ultra-miniature design facilitates compact innovations.

Specifications and Parameters

Below is a concise table summarizing key specifications for the MR138 series. This data ensures compatibility with diverse engineering requirements:

Parameter Value Notes
Inner Diameter Range 1.5 mm to 6 mm Ultra-miniature sizes for tight spaces
Outer Diameter Range 4 mm to 13 mm Compact design
Speed Rating Up to 80,000 RPM High-speed performance for rapid motion
Noise Level < 20 dB Low-noise and silent operation
Material Stainless Steel or Ceramic Corrosion-resistant and durable
Load Capacity Dynamic: 0.5 kN, Static: 0.2 kN Supports heavy-duty cycles
Temperature Range -30°C to 120°C Suitable for extreme environments
Certification ISO 9001 Compliant Meets global quality standards
Key Advantages

The MR138 Ultra Miniature Bearings stand out with numerous benefits that drive global adoption. First, their ultra-miniature construction allows for seamless integration into confined spaces, boosting design flexibility in products like UAVs and medical implants. Secondly, the high-speed low-noise feature minimizes vibrations and sound emissions, enhancing user comfort in applications like silent bearings for home appliances or office equipment. Third, these bearings offer superior longevity and reduced maintenance costs due to advanced sealing and lubrication, ideal for critical sectors like healthcare devices where reliability is paramount. Lastly, their global readiness ensures compliance with international regulations, facilitating easy sourcing in markets from North America to Asia. As a core innovation in ultra miniature bearings, this series delivers unmatched value through precision and adaptability.

In summary, the MR138 series epitomizes ultra miniature bearings, combining cutting-edge engineering with broad utility to serve industries worldwide. With features like silent operation and UAV-specific designs, it empowers advancements in technology and healthcare, reinforcing its status as a premier solution for miniature precision needs. Invest in MR138 to elevate your projects with efficiency and global scalability.

MR138 Miniature bearings MR138 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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