NORM
ISO 26622-3:2026
Erscheinungsdatum: 2026 08 03
Modular taper interface with ball track system — Part 3: Dimensions of shanks for interface utilizing four locking elements
This document specifies dimensions of tapered shanks for modular taper interfaces with ball track system with four locking elements for automatic and manual tool exchange to be applied on machine tools (e.g. lathe machines, drilling machines, milling machines and turn/milling machine centres). A range of shank sizes is specified. Details of the coolant sealing coolant tube and coolant sealing O-ring shall be specified according to Annex A and Annex B.
The shank incorporates a flange with a groove to enable automatic tool exchange. The tools can also be exchanged manually. The clamping of the shank can be realized using locking balls of a standard size and by a variety of mechanisms.
Allgemeine Information zur ISO 26622-3:2026
Häufige Fragen zu ISO 26622-3:2026
When you purchase a standard from the Austrian Standards webshop (e.g. ÖNORM, ISO), a single-user licence is included as standard. This entitles a single person to use the standard. A multi-user licence is required if several employees need access. It enables company-wide, legally compliant use and sharing of standards.
Standardization thrives on expertise and participation. Anyone interested can play an active role in its further development – for example, by joining the relevant committee or a working group. In this way, you can help shape the content and contribute to advancing the state of the art.
If you have an extensive portfolio of standards, we recommend using a professional standards management tool. With effects 2.0, you can manage your standards centrally and efficiently. You can optimise your procurement processes and benefit from an integrated information and subscription service. This ensures you are always up to date and never miss any relevant developments.