Bearing inner sleeve for ultra-high-speed micro-blower

Abstract

1. The name of the design product: ultra-high-speed miniature air blower bearing inner sleeve. 2. The use of the design product: used for building ultra-high-speed miniature air blower. 3. The design points of the design product: in the overall shape. 4. The picture or photo that best indicates the design points: design 1 perspective view. 5. Other circumstances that need to be explained: this design is a similar design, and design 1 is the basic design.

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