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Cassttte wheel hub oil seals are widely used in harsh environments and heavy machinery such as trucks, trailers and agricultural machinery.
Inferior seals are one of the most major diagnoses of transmission fluid leaks that can damage the unit beyond repair. When you're rebuilding transmissions every single day, it can be easy to forget how critical these small parts are, but in a system that operates under such high demands, the value well-made oil seals should never be underestimated.
Do you really understand the car oil seal, do you know the service life of a good car oil seal, and do you know why your car oil seal leaks oil fast?
The oil seal is a standard part used to prevent the internal lubricating oil from leaking out, or the external dust entering the inside of the rotating parts.
Due to the special working environment, the oil seal has relatively high requirements on its sealing performance, temperature resistance, wear resistance and pressure resistance, so as to ensure its adaptability to different working environments.
Since 1960, NOK in Japan has continuously improved and optimized the polyurethane elastomer material, and has carried out research and development as a representative material for seals.
Mr ken (sales manager): +86 156 0767 8250
