HF-Spindle for high-speed milling, -grinding, -drilling, -engraving 10404239
Product details：
HF-Spindle for high-speed milling, -grinding, -drilling, -engraving
Z80-K450.102 S3
Item no. 10404239
Technical Specifications
|
Hybrid ball bearing (pcs) |
2 |
|
Lifetime lubricated |
maintenance free |
|
Motor technology |
3-phase asynchronous drive
(no brushes or sensors) |
|
Frequency |
833 Hz |
|
Motor poles (pairs) |
1 |
|
Rated Rotation Speed |
50,000 rpm |
|
Rated Power (Pmax/5s) |
3.2 kW |
|
Rated Power (S6-60%) |
2.5 kW |
|
Rated Power (S1-100%) |
2.3 kW |
|
Voltage (Pmax/5s) |
167 V |
|
Voltage (S6-60%) |
167 V |
|
Voltage (S1-100%) |
167 V |
|
Current (Pmax/5s) |
15.9 A |
|
Current (S6-60%) |
12.9 A |
|
Current (S1-100%) |
12 A |
|
Speed Sensor |
Differential magneto resistor (TTL)
Number of signals = 6 |
|
Housing |
Stainless steel |
|
Housing diameter |
80 mm |
|
Cooling |
Liquid cooled |
|
Ambient temperature |
+ 10°C … + 45°C |
|
Sealing Air |
yes |
|
Protection category |
IP54 |
|
Taper Cleaning |
yes |
|
Tool Change |
Pneumatic taper change |
|
Tool Holder |
WK 19 |
|
Collet type |
D8
Optionales Zubehör |
|
Clamping range |
8 mm ( 5/16" ) |
|
Direction of motion |
Clockwise |
|
Coupler plug |
8-pin (SpeedTEC) |
|
Weight |
5.3 kg |
|
Concentricity |
<1 µ |
|
Axial run-out |
<1 µ |
|
Machine
