It includes driving shaft, helical spring, key way on the driving shaft, block, front stop unit, back stop unit, etc.
传动 轴、螺旋弹簧、传动轴上的键槽、滑块、前限位和后限位等部分。
2
Twin pillow blocks have the same dynamic load rating as the doubles and are a good choice when using only one pillow block per shaft or in applications used to cantilever load or moment.