| 摘要 |
<p>A cross shaft joint (1) tiltably coupling two shaft members (2,3) each other includes: a cross shaft (4) which includes four shaft portions (41A,41B,41C,41D) and is arranged between the two shaft members; outer ring cups (8A,8B,8C,8D) rotatably provided to the four shaft portions, respectively, the outer ring cups being adapted to be coupled to corresponding shaft members; and an attachment portion to which a balance weight (16) for balancing the outer ring cups can be attached is formed on at least one of the outer ring cups. <IMAGE></p> |
