HF-Spindle for high-speed milling, -grinding, -drilling, -engraving 153AC021PRA-01
Product details：
HF-Spindle for high-speed milling, -grinding, -drilling, -engraving
DentaDrive 60V S21
153AC021PRA-01
Technical Specifications
|
Steel ball bearing (pcs) |
2 |
|
Lifetime lubricated |
maintenance free |
|
Frequency |
1000 Hz |
|
Motor poles (pairs) |
1 |
|
Rated Rotation Speed |
60,000 rpm |
|
Rated Power (Pmax/5s) |
0.55 kW *
(0.4 kW **) |
|
Rated Power (S6-60%) |
0.5 kW *
(0.34 kW **) |
|
Rated Power (S1-100%) |
0.43 kW *
(0.25 kW **) |
|
Voltage (Pmax/5s) |
57 V *
(47 V **) |
|
Voltage (S6-60%) |
57 V *
(47 V **) |
|
Voltage (S1-100%) |
57 V *
(44 V **) |
|
Current (Pmax/5s) |
10 A *
(8.2 A **) |
|
Current (S6-60%) |
9.4 A *
(7.8 A **) |
|
Current (S1-100%) |
8.6 A *
(8.1 A **) |
|
Motor protection |
PTC 100°C |
|
Housing |
Stainless steel |
|
Housing diameter |
33 mm |
|
Cooling |
Uncooled |
|
Heat dissipation |
Via the spindle holder |
|
Housing temperature |
<+ 45° C |
|
Ambient temperature |
+ 10°C … + 45°C |
|
Sealing Air |
yes |
|
Protection category |
IP54 |
|
Taper Cleaning |
yes |
|
Tool Change |
Electric Direct Tool Change |
|
Collet type |
5,1P-5°
Optional accessories |
|
Clamping range |
3.5 mm (1/8") |
|
Direction of motion |
Clockwise |
|
Coupler plug |
9-pin (I-TEC) |
|
Weight |
1.5 kg |
|
Concentricity |
<1 µ |
*) Spindle holder cooled **) Uncooled
|
Machine
