Dimensions

SK3-04/60
High Frequency Spindle
Manual Tool Change
(Example of design)
HF-Spindle for high-speed milling,
-grinding, -drilling, -engraving
Dimensions:
(Example of design)
2pcs
nce free
2,5 kW
1,3 kW
1,4 kW
249 V
206 V
211 V
10,0 A
6,0 A
6,5 A
1.000 Hz
1 pair
00 min -1
nsmitter
via PTC
62 mm
d cooled
adapter
manual
to 8 mm
8 D
plastics
e 0,34 m
ut taper)
< 1μ
Technical Specifications:
• Ceramic hybrid ball bearing 2pcs
• Lifetime lubricated maintenance free
• Nominal power: Pmax. / 5s 2,5 kW
S1-100%
1,3 kW
S6-60%
1,4 kW
• Current voltage: Pmax. / 5s 249 V
S1-100%
206 V
S6-60%
211 V
• Current: Pmax. / 5s 10,0 A
S1-100%
6,0 A
S6-60%
6,5 A
Performance Diagram:
• Frequency: 1.000 Hz
• * Motor Calculation poles: of power is funded by in-house 1 pair testing
• Nominal rotation speed: 60.000 min -1
• Speed monitoring via transmitter
kW
2,5
• Motor protection: via PTC
• Housing diameter: 62 mm
2
• Cooling system: liquid cooled
1,5
• Sealing air
• Holder: 1
taper adapter
• Tool change: manual
0,5
• Clamping range: up to 8 mm
0
• Collet type: 8 D
0
• Coupler plug: 13 pole plastics
10.000
witch cable 0,34 m
• Weight: ~ 4 kg (without taper)
• Inner taper run out < 1μ
• Torque support
15.000
20.000
4/7-2pol
25.000
30.000
40.000
50.000
60.000
S1 kW S6 kW Pmax kW S1 Nm S6 Nm Pmax Nm
Dimensions:
Performance Diagram:
* Calculation of power is funded by in-house testing
N
0
0
0
0
0
0
rpm
kW
2,5
2
1,5
1
0,5
0
0
10.000
15.000
20.000
4/7-2pol
25.000
30.000
40.000
50.000
60.000
S1 kW S6 kW Pmax kW S1 Nm S6 Nm Pmax Nm
N
0
0
0
0
0
0
rpm