About Sanya
NINGBO SANYA BEARING CO., LTD., established in 1994 stands right at the prime location of the Yangtze River Delta. We are a professional
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Deep groove ball bearings, outer spherical bearings, housings, tapered roller bearings, thrust ball bearings, angular contact bearings, spherical roller bearings, etc.
NINGBO SANYA BEARING CO., LTD., established in 1994 stands right at the prime location of the Yangtze River Delta. Specialized in the production of deep groove ball bearings, roller bearings and insert bearings.
The company currently has more than 100 employees, including more than 50 professional technicians, over 10 engineers, and over 10 elite salesperson.
The monthly output of insert bearing is expected to be 450,000-500,000 with 6 main production lines; the deep groove, and the monthly output of deep groove ball is expected to be 350,000-400,000 sets with 3 production lines.
we usually offer sea freight shipping since we are very close to Ningbo Port and Shanghai Port. Of course, for urgent order, it is also very convenient for us to choose the air and train freight or other options.
We will reply to you within 2 hours after receiving the inquiry on working days.we mainly do custom products, we develop and produce products according to drawings or samples provided by customers.
Bearings rarely fail because the steel was wrong. They fail because the fit was wrong, and the fit begins with numbers. A bearing dimension calculator exists to make those numbers quick to check: it ...
2026.10.26In over three decades of manufacturing precision bearings at Ningbo Sanya Bearing Co., Ltd., we have learned that the contact angle is one of the most critical design parameters for angular contact b...
2026.10.19
