{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Performance of 75-millimeter-bore bearings using electron-beam-welded hollow balls with a diameter ratio of 1.26 (NASA technical note)","author_name":"Harold H Coe","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00072DJHW.html\">Performance of 75-millimeter-bore bearings using electron-beam-welded hollow balls with a diameter ratio of 1.26 (NASA technical note)</a>","width":400,"height":300}