| 摘要 |
AN IRON-BASED METAL BEARING CAP ACCORDING TO THE PRESENT INVENTION TO BE CAST AS A CORE INTO A LIGHT METAL MEMBER INCLUDES AN ARCUATE PORTION WHICH FORMS A BEARING SURFACE, LEFT AND RIGHT FLANGE PORTIONS WHICH ARE ARRANGED AND CONNECTED TO OPPOSITE ENDS OF THE ARCUATE PORTION, AND BOSS PORTIONS WHICH ARE ARRANGED TO STAND ON THE REAR SURFACES OF THE LEFT AND RIGHT FLANGE PORTIONS AND THROUGH WHICH MOUNTING BOLTS ARE INSERTED. THE BOSSES ARE FORMED WITH GROOVES OR PROJECTIONS. |
