- Stock: In Stock
- Model: SCJ009534
- SKU: SCJ009534
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- Description
350 W CNC Air Cooled ATC Spindle, 40000 rpm
Brief
Description
High quality three phase 0.35 kW ATC spindle motor with 40000 rpm, air-cooled of cooling method, works at 66.7V AC 1000Hz, torque 0.12 Nm, suitable for CNC drilling and milling equipment.
Features
- Reasonable structure design, simple and compact configuration, easy to take apart.
- High precision, inflexibility and efficiency, long operation life.
- With high grade size, shape, position precision, and quality of the surface.
- Enough abrasive resistance, vibration resistance, suitable size.
- Work stable, low noise, enough fatigue strength.
Specifications
| Model | SCJ009534 |
| Motor power | 350 W |
| Rated voltage | 220V AC |
| Phase | Three phase |
| Max speed | 40000 rpm |
| Max current | 8 A |
| Max frequency | 1000 Hz |
| Torque | 0.12 N·M |
| Cone at the end of the shaft pulsates | ≤0.001 mm |
| Tooling releasing air pressure | 5.0-6.0 Kgf/cm² |
| Tooling change method | Automatic tool changer |
| Tooling pulling force | ≥1000 N |
| Tooling back air pressure | No |
| Tooling connection | Φ4 collet |
| Cooling | Air cooling |
| Encoder | No |
| Coolant pressure | 2.5～3.0 Kgf/cm² |
| Approach switch | No |
| Bearing lubrication method | Grease |
| Balance level | G1 |
| Install method | Clamp |
| Vibration Value | ≤0.8 mm/s |
| Weight | 1.9 Kg |
Note: The spindle motor and VFD shall be suitable with each other. The specifications and parameter settings of the VFD shall match the nominal parameters of the spindle motor. Otherwise, it will burn the spindle motor if the settings are not correct.
Dimension (Unit: mm)
Details
Tips: Inspection Before Using an ATC Spindle
When operating the automatic tool change electric spindle, all necessary inspections must be done. Only in this way can the physical objects in operation be reduced, the damage to the automatic tool change electric spindle can be reduced, and the safety of the operators can also be ensured.
- Whether the fastening screws of the automatic tool change electric spindle are tightened, and check the bearing, wiring and housing together.
- Check carefully the screws and pins of the coupling, the belt connection, the rotation of the unit, whether there is any jamming, movement and abnormal sound.
- The three-phase power supply voltage is checked, whether the voltage is too high or low or the three-phase voltage is asymmetric.
