-
- JB 3930.4-1985 筒式长方形基础板
- JB3930.4-1985
-
- JB 3930.40-1985 方形定位盘
- JB3930.40-1985
-
- JB 3930.39-1985 圆形定位盘
- JB3930.39-1985
-
- JB 3930.37-1985 圆形定位销
- JB3930.37-1985
-
- JB 3930.35-1985 T形键
- JB3930.35-1985
-
- JB 3930.34-1985 平键
- JB3930.34-1985
-
- JB 3930.33-1985 右角度支承
- JB3930.33-1985
-
- JB 3930.32-1985 左角度支承
- JB3930.32-1985
-
- JB 3930.3-1985 四侧槽方形基础板
- JB3930.3-1985
-
- JB 3930.31-1985 角长支承
- JB3930.31-1985
