Self-aligning ball bearings have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are available open or sealed.
Ningbo SUP Bearing Co.,Ltd.is specialized in designing and manufacturing various kinds of large-size bearings. Welcome Inquiry！
Address: Ningbo,Zhejiang,China
Zip: 315000
Telephone: +86-574-87126676
Fax: +86-574-87126621
Web site: http://www.supbearing.com
BRIEF INTRODUCTION
Cnbearing is the No.1 bearing inquiry system and information service in China, dedicated to helping all bearing users and sellers throughout the world.
Cnbearing is supported by China National Bearing Industry Association, whose operation online is charged by China Bearing Unisun Tech. Co., Ltd.
China Bearing Unisun Tech. Co., Ltd owns all the rights. Since 2000, over 3,000 companies have been registered and enjoyed the company' s complete skillful service, which ranking many aspects in bearing industry at home and abroad with the most authority practical devices in China.