The Drive Hub O Ring Seal provides a secure and reliable seal between the air compressor drive hub and its mounting bracket. The seal prevents the escape of fluids that compromise the performance of the air compressor. This seal maintains the compressor's operational efficiency by ensuring that there is no leakage which otherwise leads to loss of pressure and fluid contamination.Attributes:• Provides a tight seal between the drive hub and bracket.• Minimizes the risk of air pressure loss.• Prevents moisture ingress into the compressor system.Applications: The Drive Hub O Ring Seal is positioned between the air compressor drive hub and its bracket, ensuring a leak-proof connection to maintain pressure and prevent fluid loss.