ISO 8133:2022
Hydraulic fluid power — Mounting dimensions for accessories for single rod cylinders, 16 MPa (160 bar) compact series

Standard No.

ISO 8133:2022

Release Date

2022

Published By

International Organization for Standardization (ISO)

Latest

ISO 8133:2022

Scope

This document specifies the mounting dimensions required for interchangeability of accessories for 16 MPa (160 bar) compact cylinders conforming to ISO 6020-2. The accessories have been designed specifically for use with cylinders manufactured in accordance with ISO 6020-2, but this does not limit their application1). This document covers the following accessories, identified in accordance with ISO 6099: — AP6 — rod eye spherical, female thread (see Figure 1 and Table 1); — AB5 — clevis bracket, spherical eye, in angle (see Figure 2 and Table 2); — AA6-L — pivot pin, spherical bearing, locking plate (see Figure 3 and Table 3); — AL6 — locking plate for pivot pin (see Figure 4 and Table 4); — AP2 — rod clevis, female thread (see Figure 5 and Table 5); — AP4 — rod eye plain, female thread (see Figure 6 and Table 6); — AB2 — eye bracket (see Figure 7 and Table 7); — AB4 — clevis bracket, straight (see Figure 8 and Table 8); — AA4-S — pivot pin, plain (split pins) (see Figure 9 and Table 9); — AA4-R — pivot pin, plain (rings) (see Figure 10 and Table 10); — AT4 — trunnion bracket (see Figure 11 and Table 11). 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 2944. This document only applies to the dimensional criteria of products manufactured in conformity with this document; it does not apply to their functional characteristics.

ISO 8133:2022 Referenced Document

• ISO 2768-1 General tolerances; part 1: tolerances for linear and angular dimensions without individual tolerance indications
• ISO 286-2 Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts; Technical Corrigendum 1
• ISO 5598 Fluid power systems and components — Vocabulary
• ISO 6099 Fluid power systems and components - Cylinders - Identification code for mounting dimensions and mounting types

ISO 8133:2022 history

• 2022 ISO 8133:2022 Hydraulic fluid power — Mounting dimensions for accessories for single rod cylinders, 16 MPa (160 bar) compact series
• 2014 ISO 8133:2014 Hydraulic fluid power - Mounting dimensions for accessories for single rod cylinders, 16 MPa (160 bar) compact series
• 2006 ISO 8133:2006 Hydraulic fluid power - Single rod cylinders, 16 MPa (160 bar) compact series - Mounting dimensions for accessories
• 1991 ISO 8133:1991 Hydraulic fluid power; single rod cylinders, 16 MPa (160 bar) compact series; accessory mounting dimensions