| 摘要 |
<p>The roll comprises a rotating hollow shell (1) and a non-rotating beam (2) which extends through the shell (1) over the length thereof, projects from the shell ends and is mounted at one end (4) in a drive casing (8) by way of a bearing (5) permitting sagging of the beam (2). To secure the beam end (4) axially to the bearing (5) from outside the drive casing (8), a transverse pin (50) is provided which can be introduced and removed through a transverse passage (46) in the drive casing (8) and which engages in the beam end (4), so that the drive casing (8) with the ring flange (7) can be withdrawn from or pushed on to the beam end (4) as a whole, and secured thereon, without demounting. <IMAGE></p> |
