Pulley with a clutch on a 20 mm shaft (19.05, 25, 25.4 mm), Kharkiv region.

Centrifugal coupling clutch with a pulley is a solution to the problem of a belt drive. This model is made of first-class materials and differs from analogs with an enviable strength. Centrifugal clutch on 2-bearings, which exclude friction and heating of the pulley. Closed-type bearings with pressed-in grease from the manufacturer's factory. Two special springs keep the pads from diverging when the engine is idling. Only after adding gas, the entire mechanism comes into action. The springs release the pads, which are firmly connected to the inner wall of the pulley, thus the pulley is actuated.

Центробежное сцепление на 2х-подшипниках, которые исключают трение и нагрев шкива. Подшипники закрытого типа с запрессованной смазкой с завода производителя. Две специальные пружины, удерживают колодки от расхождения на холостом ходу мотора. Только после добавления газа, вступает в действие весь механизм. Пружины освобождают колодки, которые намертво соединяются с внутренней стенкой шкива, таким образом приводится в действие шкив.
(//tractor-service.com)
The pulley itself is designed for 2-belt profile B. The outer diameter is 80 mm. Our assortment includes a large selection of automatic centrifugal clutches for any engine shaft. You can also purchase a reduction gearbox with a clutch.

More details in our online store Nado-Brat in the Accessories section. https://nado-brat.com.ua/centrobezhnoe-sceplenie/

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