標準號：SIS SS-ISO 5597-1990
中文標準名稱：液壓動力．汽缸．往復運動中活塞和活塞桿密封外殼．尺寸和公差
英文標準名稱：Hydraulic fluid power — Cylinders — Housings for piston and rod seals in reciprocating applications — Dimensions and tolerances
發布日期：1990/9/12 12:00:00
實施日期：1999/12/31 12:00:00
適用范圍：This International Standard establishes the preferred range of nominal dimensions and associated tolerances for a series of hydraulic cylinder rod and piston seal housings for reciprocating applications in the following range of dimensions :— for cylinders of 16 to 500 mm;— for rods of 6 to 360 mm.An additional range of seal housings is detailed in this International Standard to meet the reduced envelope requirements of the 160 bar (16 MPa)1) compact series of ISO 6020-2; these smaller section seals require stricter piston rod and cylinder bore tolerances. The ranges of dimensions are as follows :— for cylinders of 25 to 200 mm;— for rods of 12 to 140 mm.It does not give details of seal design, since the manner of con-struction of seals varies with each manufacturer. The design and material of the seal and any incorporated anti-extrusion component are determined by conditions such as temperature and pressure.This International Standard only applies to the dimensional criteria of products manufactured in conformity with this International Standard; it does not apply to their functional characteristics.