PFSA140 3BSE003816R1 ABB 轧辊供应装置轧钢厂轧钢机上的重要零件

产品编号:3BSE003816R1

ABB型号:PFSA 140

目录描述:PFSA 140，辊子供应单元

原产国:美国(US)

瑞典(SE)

关税税号:85389091

包装一级毛重:23.3 kg

技术资料:PFSA 140轧辊供应装置

输出:2kHz，最大1kW

当前:2 x2x1.2a(恒流)

PFSA140 3BSE003816R1轧辊是轧钢厂轧钢机上的重要零件，利用一对或一组轧辊滚动时产生的压力来轧碾钢材。PFSA140 3BSE003816R1主要承受轧制时的动静载荷，磨损和温度变化的影响

PFSA140 3BSE003816R1轧机上使金属产生连续塑性变形的主要工作部件和工具。轧辊主要由辊身、辊颈和轴头3部分组成。辊身是实际参与轧制金属的轧辊中间部分。PFSA140 3BSE003816R1具有光滑的圆柱形或带轧槽的表面。辊颈安装在轴承中，并通过轴承座和压下装置把轧制力传给机架。传动端轴头通过连接轴与齿轮座相连，将电动机的转动力矩传递给轧。轧辊在轧机机架中可呈二辊、三辊、四辊或多辊形式排列。

The PFSA140 3BSE003816R1 roll is an important part of the rolling mill. It uses the pressure generated by a pair or group of rolls when rolling to roll the steel. PFSA140 3BSE003816R1 is mainly subjected to static and dynamic load, wear and temperature changes during rolling

PFSA140 3BSE003816R1 Main working parts and tools for continuous plastic deformation of metals on rolling mills. Roll is mainly composed of roll body, roll neck and shaft head. The roll body is the middle part of the roll that is actually involved in rolling metal. PFSA140 3BSE003816R1 has a smooth cylindrical or grooved surface. The roll neck is installed in the bearing and the rolling force is transmitted to the frame through the bearing seat and the holding down device. The shaft head of the transmission end is connected with the gear seat through the connecting shaft, and the torque of the motor is transmitted to the rolling. Rolls can be arranged in the mill frame in the form of two, three, four or multiple rolls.