Präzisionswerkzeuge Karl Bruckner GmbH: [Translate to English:] Mitlaufende Hochleistungsspitzen mit Morsekegel Laufkörper gefedert

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LK Series – with superior stiffness

This high performance live centre was developed for use with advanced turning and grinding technology. With a short design, the bearings and pitch of the bearings are matched so that this high performance centre withstands vibrations in all machining situations.

1Runout with test report

Precision design:
max. 0.005 mm
High-precision design:
max. 0.003 mm

2Centrepoint through-hardened

made of alloy tool steel

3Sealing through shaft seal ring

protects the bearings from dirt and coolant.

4Precision bearings

with precision ground bearing seats. Maintenance-free due to permanent lubrication.

5 Housing

of high tensile alloy steel. Head and shank hardened.

Types LKS, LKSG

Centrepoint 60°

Types LKV, LKVG

Centrepoint 60°/40° extended

Types LKH, LKHG

Centrepoint 60° with carbide insert

Karl Bruckner GmbH
Präzisionswerkzeugfabrik

Bruckwiesenstraße 11-15
71384 Weinstadt
Ortsteil Grossheppach