ADB is a groundbreaking new bearing technology that autonomously disperses balls without using retainers, allowing for non-contact operation.
The ADB allows balls rotating without a retainer to autonomously disperse, achieving a non-contact state between the balls. As a result, most issues related to the retainer are resolved, leading to improved energy-efficient, high-speed rotation performance with extremely low friction, load-bearing capacity, maintenance-free operation without oil, and increased design flexibility due to the elimination of retainer space, making it possible to adopt smaller and lighter bearings.
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basic information
ADB bearing size 608 (outer diameter 22mm, inner diameter 8mm, width 7mm) Deep groove ball bearing with filled inner ring hole 11 ceramic balls, inner and outer rings made of stainless steel
Price information
1 piece 3,300 yen (including tax) Set of 8 pieces 19,800 yen (including tax)
Delivery Time
Applications/Examples of results
Improvement in performance, extended lifespan, and prolonged maintenance for general applications using conventional deep groove ball bearings of size 608.
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Company information
Braiva Corporation is a company engaged in acquiring ADB patent licenses, as well as the development, manufacturing, and sales of bearings using ADB technology. We have successfully achieved mass production of ADB, which was previously difficult, allowing us to meet widespread demand. We will continue to expand our business to promote the adoption of ADB bearings, focusing on commonly used bearing sizes. Please feel free to contact us if you have any inquiries.
![[Case Study] Delivery of ADB Bearings to JAXA (Vacuum Environment)](https://image.mono.ipros.com/public/product/image/2116982/IPROS15371915343153642774.png?w=280&h=280)
![[Case Study] Delivery of ADB Bearings to the Japan Agency for Marine-Earth Science and Technology](https://image.mono.ipros.com/public/product/image/2116982/IPROS5373024613893180027.png?w=280&h=280)
![[Case Study] Delivery of ADB Bearings to the Railway Technical Research Institute](https://image.mono.ipros.com/public/product/image/2116982/IPROS3538816796531318200.png?w=280&h=280)