ZJ Rod Seal

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Operating conditions

Pressure: ≤ 500 bar

Temperature: -20°C...+100°C

Speed: ≤ 0,5 m/s

Fluids: Hydraulic fluids (mineral oil based), water emulsions

Materials

(1) Back-up ring, Acetal

(2) Support part, Fabric reinforced NBR

(3) Sealing part, NBR

Installation

Into one-piece housing

Tolerances

d = H8/f7

D = H9

L = +0,2

Advantages

- Small risk of gap damage

- Low dynamic and static friction due to of fabric reinforced sealing surface