Gufero 22x30x4 NBR-WAO Dichtomatik

Product detailed description

The 22x30x4 NBR-WAO seal from Dichtomatik is a spring-free shaft seal designed for basic shaft sealing. Its primary function is to protect against the ingress of dirt, oils and greases under moderate pressure loads. This component is made of nitrile-butadiene rubber (NBR), which is known for its excellent resistance to oils, fuels and other chemicals, making it an ideal material for applications where reliable sealing ability is required.

The seal has an inner diameter of 22 mm, an outer diameter of 30 mm and a height of 4 mm. The absence of a spring indicates that it is intended for applications where additional preload on the shaft is not required. This type of seal is suitable for lower speed, pressure-loaded applications where protection against contamination and lubricant leakage is a priority.

The use of this seal is wide, from industrial machinery to automotive applications where it is necessary to provide a basic level of sealing without high pressure load requirements. Its dust boot design provides additional protection against external contaminants, thus extending the life of the seal and ensuring reliable operation of the equipment.