Piston seal K17 100x84,5x6,3

Piston seal K17, dimensions 100×84.5×6.3 mm. Designed for hydraulic cylinders, suitable for applications requiring resistance to high pressures and operating speeds.
The K17 design consists of a PTFE sealing ring energized by an NBR o-ring, which provides preloading and secure fit in the groove.
Its low-friction characteristics make it ideal for dynamic conditions with minimal stick-slip effect.

Design features:

• piston seal profile for hydraulic cylinders,

• PTFE sealing element energized by NBR o-ring,

• very low friction with minimal stick-slip,

• resistant to high pressure and speed conditions.

Technical details (catalogue values):

• Inside diameter d: 84.5 mm (≈ 3.33 inch)

• Outside diameter D: 100 mm (≈ 3.94 inch)

• Height H: 6.3 mm (≈ 0.25 inch)

• Material: PTFE sealing ring + NBR energizer

• Operating temperature: –30°C to +105°C

• Max. pressure: up to 400 bar

• Max. speed: up to 5 m/s