In the last treatment, it was discovered that the problem was caused by loose rotor pole that led to augmented shaft swing and bigger clearance of lower guide bearing.
Because the brake clearance is influenced by axis moving, the swing of disk brake, its result is a variable quantity.
提升机闸瓦间隙大小受到轴窜、偏摆等的影响，所以其值是一个动态变化的量。
3
Certain system configurations involving direct connection of a Swing Check Valve to other flanged equipment may require consideration of this bolt clearance.