Panasonic

This is the reason many conventional fans do not use bearings

Đây là lý do nhiều quạt thông thường không dùng vòng bi nhưng ai cũng muốn chế vòng bi cho quạt

#reason #conventional #fans #bearings

“PTA-ND”

The panasonic fan F-409M adds 2 bearings, but it’s so expensive. 2 million a fan while other ordinary fans only a few hundred…

source

 

To see the full content, share this page by clicking one of the buttons below

Related Articles

Leave a Reply