ISO 8132:2014 油圧作動油パワー—シングルロッドシリンダー、16 MPa（160 bar）ミディアムおよび25 MPa（250 bar）シリーズのアクセサリの取り付け寸法 | ページ 2

Foreword

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The committee responsible for this document is ISO/TC 131, Fluid power systems, Subcommittee SC 3, Cylinders.

This third edition cancels and replaces the second edition (ISO 8132:2006), which has been technically revised.

Introduction

In hydraulic fluid power systems, power is transmitted and controlled through a liquid under pressure within an enclosed circuit.

One component of such systems is the fluid power cylinder. This is a device that converts power into linear mechanical force and motion. It consists of a movable element, i.e. a piston and piston rod, operating within a cylindrical bore.

1 Scope

This International Standard specifies the mounting dimensions required for the interchangeability of accessories for 16 MPa [160 bar] medium series cylinders in accordance with ISO 6020-1 and for 25 MPa (250 bar) series cylinders, in accordance with ISO 6022. The accessories have been designed specifically for use with cylinders manufactured in accordance with ISO 6020-1 and ISO 6022, but this does not limit their application.

This International Standard covers the following accessories, identified in accordance with ISO 6099:

• AP2 — rod clevis, female thread (see Figure 1 and Table 1);
• AF3 — rod flange, circular (see Figure 2 and Table 2);
• AB4 — clevis bracket, straight (see Figure 3 and Table 3);
• AB3 — clevis bracket, in angle (see Figure 4 and Table 4);
• AT4 — trunnion bracket (see Figure 5 and Table 5);
• AA4-R — pivot pin, plain (cotter pin or snap ring type) (see Figure 6 and Table 6);
• AA4-S — pivot pin, plain (split pins) (see Figure 7 and Table 7);
• AA6-R — pivot pin, spherical bearing (cotter pin or snap ring type) (see Figure 6 and Table 6);
• AA6-S — pivot pin, spherical bearing (split pins) (see Figure 7 and Table 7);
• AP6 — rod eye spherical, female thread (see Figure 8 and Table 8);
• AP4 — rod eye plain, female thread (see Figure 9 and Table 9).

These accessories are used on hydraulic cylinders for mechanically transmitting the cylinder force. The design of these accessories is based on the maximum forces resulting from the specified internal diameters of the cylinders and pressures according to ISO 3320 and ISO 3322.

This International Standard applies only to the dimensional criteria of products manufactured in conformity with this International Standard; it does not apply to their functional characteristics.

2 Normative references

The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

3 Terms and definitions

For the purposes of this document, the terms and definitions given in ISO 5598 apply.

Bibliography