SF-1F青铜套翻边...

JDB石墨铜套自润滑...

SF-2Y无铅环保黄...

锡青铜卷制轴承无油自...

JDB石墨自润滑铜套...

FR铜网四氟软带轴承...

JDB固体镶嵌锡青铜...

自润滑铝青铜滑动衬套...

JQB自润滑球形关节...

JSP铜基镶嵌式自润...

JSP铜基镶嵌自润滑...

JDB-250G滑动...

JDB-450钢铜镶...

JDB-450钢铜镶...

自润滑止推垫片铜垫片...

无油轴承，FZP树脂...

JDB-600自润滑...

FB090青铜卷制自...

自润滑铜基镶嵌轴承 ...

FZH铜基钢球保持架...

JDB铜基固体镶嵌式...

SF-1F复合无油翻...

SF-2边界润滑无油...

JF800双金属轴承...

SF-1F复合无油翻...

JFB-1自润滑翻边...