HF-Spindle 6245-3

HF spindle 6245-3High frequency spindle for the HSC (High Speed ​​Cutting) – Editing.
High-speed grinding, – drill, graving and milling etc..

Documents to downoad:

Spindle mass
Performance graph

Technical Data

Collets shank diameter: max. 6,0 mm
Collet type: Z62P
Housing: Stainless steel
Housing diameter:
61,91 mm
Motor construction: Three-phase-asynchronous motor
Speed range: 5.000 – 75.000 rpm
Voltage V Maximum: 200
Current A Maximum: 8
Torque in Ncm: 17
Frequency range Hz: 83 – 1250
Performance kw Maximum:

S1: 1,1

Type and number of ball bearing: Hybrid steel / ceramic, permanently lubricated, 4 pcs
Run out inner taper mm: < 0,001
Tool change: Pneumatic direct change
Cooling: Liquid cooled
Weight: 3.000 g
Further Features: – Sealing air
– Motor temperature monitoring
– Encoder
Order number: 6245-3


HF Converter
HF Converter 200

Spindle holder

Spindle cooler
Spindle cooler K400

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