NOK Hydraulic Packaging - "Packing" is a collective term for sealing devices that are mounted on the moving parts of hydraulic, pneumatic, and water-pressure equipment.

NOK provides a wide range of packings for many purposes, including those for pistons, piston rods, etc. and they are used as sealing devices for hydraulic and pneumatic cylinders used in various machines.
Application:
Industrial equipment such as hydraulic cylinders, power shovels, bulldozers, industrial robots, and hydraulic elevators.