用于农业PTO轴的SB系列剪切螺栓扭矩限制器

Shear Bolt Torque Limiter for PTO Shaft

The SB type shear bolt torque limiter is a device that interrupts power transmission when the transmitted torque exceeds a set value.
此次停电是由于螺栓断裂造成的。必须更换该螺栓后才能恢复供电。
建议使用剪切螺栓扭矩限制器，以避免在承受意外过载或扭矩峰值的机器上安装的机器的驱动系统损坏。

Shear Bolt Torque Limiter Parameters

The torque setting of the shear bolt torque limiter is usually double or triple the intermediate torque M and must not exceed the maximum torque of the drive train. The standard settings for each size SFT driveline are shown in the table to the right. SB Torque Limiter of the PTO 拖拉机传动轴 sizes S1 through S4 have a pinned attachment to the spline shaft. Larger sizes use a tapered pin attachment.