0574-63037628
0574-63037628
About Us
NINGBO SUNA MACHINERY.CO.,LTD. is located in Cixi, the hometown of Yangmei. It covers an area of more than 19,000 square meters, with a plant area of more than 30,000 square meters and a green area of 4,000 square meters. It is a foreign-invested enterprise specializing in bearing manufacturing and sales. The company produces nearly 100 million sets of various precision bearings every year,...
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Specially for customers to provide high quality bearing products
Application field
Bearing types and characteristics vary, widely used, including: smelters, mines, steel mill rolling machinery equipment endurance bearing; Power plant, gas turbine, electric machinery factory power equipment high requirements of bearings and so on
Information
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Ningbo Sannai Machinery Co., Ltd. Opened its official website
2019-08-08为符合现代网站建设需求，能够更好地满足用户浏览习惯 宁波三耐机械有限公司官网开通上线啦！ In order to meet the needs of modern website construction and better meet the user's browsing habits, Ningbo Sanni Machinery Co., Ltd. officially launched!
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What are the main characteristics of deep groove ball bearings?
2019-08-08Deep groove ball bearings are simple in structure and easy to use. They are the most widely used type of bearings with the largest production batch.
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What are the bearing types of deep groove ball bearings?
2019-08-08Miniature bearings - Bearings with nominal outer diameter of less than 26 mm;
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Explanation of Suffix of Deep Groove Ball Bearing
2019-08-08CN: A general group of radial clearances; usually used only in combination with the following letters to indicate narrower or offset clearance ranges
R&Dability
Quality service, quality building, trustworthy
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