Technical features- ISO 6022

• Interchangeable dimensions:

in accordance with standard ISO 6022 and DIN 24333

• Nominal working pressure
(continuous service):

250 bar (25 MPa)

• Maximum working pressure:

320 bar (32 Mpa)

• Available bore sizes:

from 50 to 400 mm including N° 2 bores non-compliant with ISO 6022 standard

• Rod diameters:

2 diameters depending on the bore are available from 32 to 280 mm which enable the following cross-section ratios to be obtained:
a) 1:1,65 reduced-size rod
b) 1:2 normal rod

• Rod material:

high-resistance, hardened and tempered steel alloy, chromed and honed high-resistance, hardened and tempered steel alloy, chromed and honed with a rugosity of Ra = 0,2 urn. On request the rod can be constructed using induction tempering heat treatment, in stainless steel or with Ni-Cr surface treatment

• Stroke:

on request from the customer with dimensional tolerances from 0 to 1 mm for sizes up to 1000 mm and from 0 to 4 mm up to 6000 mm

• Coupling connections:

produced as standard with BSP screw-threaded cylindrical connections and housing for sealing washers according to ISO 1179; on request SAE flange coupling in accordance with DIN 3852-2

• Standard maximum speed:

0.5 m/s

• Standard hydraulic fluid:

mineral oil in accordance with ISO 6743/4 - 1982 with degree of purity in compliance with ISO 4406

• Available mountings and accessories:

5 different types of standard mounting compliant with ISO standards and 2 non-compliant completed by a range of accessories for connecting to the rod end