{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"NASA TN D-4652: Preliminary Evaluation of Greases to 316 C and Solid Lubricants to 816 C in Ball Bearings","author_name":"Harold; Johnson, Robert Sliney","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0KF/bigB000KFDRFA.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000KFDRFA.html\">NASA TN D-4652: Preliminary Evaluation of Greases to 316 C and Solid Lubricants to 816 C in Ball Bearings</a>","width":400,"height":300}