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Dirtblock Seal

D E S C R I P T I O N

FKL Dirtblock Seal is high-durability solution created for heavy-duty applications in harsh environmental and operating conditions. It is ideal for use where grease must be held in contact with rotary shaft and bearing assemblies, while at the same time sealing against external contaminants is required.

D E S I G N

The labyrinth design effectively prevents mud penetration and dissipates the heat produced during operation. Design of hydrodynamic aid increases the pumping rate and reduces temperature rise and rubber wear.