| 摘要 |
<p>The sprocket assembly consists of a sprocket carrier (1) with support arms (7) to accommodate a number of different sized sprockets fitted side by side. The sprockets are fixed to the support arms by fastening elements, and at least one additional support arm (8) is located on the sprocket carrier between the support arms (7) and is for the additional fastening of at least the largest sprocket (2), and preferably the two largest sprockets. The additional support arm is radially orientated and on the end face is equipped with at least one supporting face (10).</p> |
