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GPY U-Cup
GPY (Piston Seal)
Hydraulic Seal
GPY's are made of wear resistant material. Durability can be improved by making the section dimensions for the diameter larger than those of SKY-packings. GPY packings are free from damages caused by back pressure.
Application:
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Standard cylinders
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Cylinders for construction and industrial vehicles
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Cylinders for robots
Operating Conditions:
Maximum Speed: 1 m/s
Temperature: -30°C to 100°C (-22°F to 212°F)
Maximum Pressure: 17.5 Mpa
Applicable Fluids:
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Mineral oil
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Water polyglycal solutions
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Water-in-oil emulsions