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NBN ISO 26622-1:2021
Modular taper interface with ball track system — Part 1: Dimensions and designation of shanks
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Summary
This document specifies the dimensions for modular taper interface with ball track system: tapered
shanks 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 and details of the coolant-sealing O-ring are specified in Annex A.
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 by the use of locking balls of a standard
size and by a variety of mechanisms.
The torque is transmitted at the tail end of the shank by friction, locking elements and keys.
shanks 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 and details of the coolant-sealing O-ring are specified in Annex A.
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 by the use of locking balls of a standard
size and by a variety of mechanisms.
The torque is transmitted at the tail end of the shank by friction, locking elements and keys.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 06/07/2021 |
| Page Count | 20 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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07/06/2021
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