
Motor Coupler (#G11721) for Trusted Clean Commercial Grade Floor Buffers
By absorbing shock loads and accommodating misalignment, the coupler protects sensitive and expensive components like the motor, bearings, and gearbox from premature wear and potential failure. Its primary function is to handle excessive torque. If the floor buffer pad or brush jams by catching on an obstruction, it creates a sudden, high torque load that the motor is not designed to withstand. The coupler is an inexpensive, replaceable rubberized component that is the weakest point in the drive train and is designed to fail first.
For other similar parts, please take a look at our full line of floor machine components.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
By absorbing shock loads and accommodating misalignment, the coupler protects sensitive and expensive components like the motor, bearings, and gearbox from premature wear and potential failure. Its primary function is to handle excessive torque. If the floor buffer pad or brush jams by catching on an obstruction, it creates a sudden, high torque load that the motor is not designed to withstand. The coupler is an inexpensive, replaceable rubberized component that is the weakest point in the drive train and is designed to fail first.
For other similar parts, please take a look at our full line of floor machine components.

















