wx_g7BSw34k 发表于 2018-6-20 20:00

大量供应深沟球轴承

Deep Groove Ball BearingWE HAVE BEARINGS SERIES AS :1). 2RS SERIES 2). ZZ SERIES 3). OPEN SERIES 4). BLACK CHAMFER 2RS/ZZ SERIES 5).NYLON RETAINER SERIES 6).CERAMIC BEARINGS SERIES
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