Piston sealing set Praedifa series N0 OBSOLETE

Артикул

-

Бренд

Parker

Цена

-

Описание

Краткое описание: Piston sealing set for hydraulic cylinders, single-acting.
Тип термического применения: High Temperature (
Рабочая среда: Hydraulic
Опции полимерных материалов: NBR (Nitrile-Butadiene) , FKM (Fluorocarbon)
Максимальное рабочее давление: 500 bar
Минимальная рабочая температура: -40 to -20 °C
Максимальная рабочая температура: 100 to 150 °C
Максимальная окружная скорость: 1 m/sec
Единица измерения: Length: mm
Механизм амортизатора: No
Номинальное давление: Extremely High Pressure (
The profile N0 cylinder sealing set is manufactured in two parts and consists of a fabric reinforced symmetrical lip ring and a back-up ring made of fabric reinforced hard rubber. The lip ring has an integral support thus obviating the necessity for a separate header rings as found in normal seal ring arrangements. The header ring prevents extrusion damage to the lip ring occuring in the clearance between the piston and the cylinder wall.

• High resistance to extrusion through a massive fabric reinforced back-up ring.
• Due to the favorable profile design there is no dynamic pressure build-up between the sealing elements in double-acting cylinders.
• Through the choice of suitable materials the seal is adapted for various working media.
• Excellent sealing function at high surface speeds or under high pressures.
• Long working life keeps maintenance costs down.

Range of application
Preferably for use with double-acting pistons in hydraulic cylinders in back-to-back configurations.