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DALIAN JINA BEARING Co.,Ltd.
Add: No.2 Baoding Street, Zhongshan District, Dalian,116001, Liaoning Province, China
Contact Person: Ms. Grace Wang
Tel: 0086-411-82609220
Fax: 0086-411-82609221
Skype:
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Email: grace@jina-bearing.com
You are here: Home > Products > Cylindircal Roller Bearing > Double Row Cylindrical Roller Bearings
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Double Row Cylindrical Roller Bearings
The double-row cylindrical roller bearing has two optional structures: cylindrical bore and tapered bore(suffix K),and two optional designs: NNU and NN. The NN design has an inner ring with two ribs and an outer ring without ribs. The NNU design has an in