必须有效控制支承辊两侧轴承座的间距、保持密封件唇口良好接触状态及采用性能、尺寸合格的备件。
To control the clearance between both sides of bearing chuck in back-up roll, keep sealing tips in a good touching state and use correct spare parts both in function and dimension.
对邯钢CSP生产线上的两座辊底式隧道炉的先进工艺及设备进行了阐述和探讨。
The advanced technology and equipment of roller-hearth furnace in CSP production line of Handan Iron and Steel Company are narrated and discussed.
独特设计主辊筒轴承座，特点是：主辊筒运行平稳，延长机械密封及轴承寿命，便于维修。
Specially-designed bearings on the main rollers feature smooth operation, long sealing and bearing service life and easy maintenance.
安装由限位座（16）与上下两限位辊（15）组成的内导器限位装置（3）；
An internal guide limiting device (3), consisting of a limiting base (16) as well as upper limiting rollers and lower limiting rollers (15), is installed.
轧机的上、下工作辊通过上、下工作辊轴承座安装在牌坊的中部。
The upper and down working rollers of rolling machine are installed in the middle of the housing window through upper and down roller base.
同时，设在上下支承辊装置侧面或机架上的压紧缸、腰块上的移动缸可实现轧辊轴承座与机架间的无间隙轧制。
In addition, using the hold down cylinder, the waist block and the shift cylinder can realize gap-less rolling.
备品备件，大型工作辊、支撑辊轴承座。
Continuous Casting Mill Spare Parts, Large work rolls, supporting roller bearing.
其第一摆动辊装在第一摆动臂上，第一摆动臂通过带座轴承安装在机座的前上部分；
A first swing roller is arranged on a first swing arm; the first swing arm is arranged at the front upper part of a stand through a bearing with a seat;
其第一摆动辊装在第一摆动臂上，第一摆动臂通过带座轴承安装在机座的前上部分；
A first swing roller is arranged on a first swing arm; the first swing arm is arranged at the front upper part of a stand through a bearing with a seat;
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