February 2018
NSK's Agri Disc Hubs are filled with special, high performance grease that is capable of absorbing high pressure and therefore lasts throughout the useful life of a bearing. Any need for subsequent lubrication, as required when using standard rolling bearings, is eliminated. This saves both time and grease and preserves the environment as no grease can leak from the bearing unit.
All bearing fixing points are designed to be extra large in size and equipped with replaceable wear bushings, while screwed attachment points enable easy replacement.
On the machine arm side, bearings are equipped with two cassette seals placed next to each other, offering a total of eight sealing lips.
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