CNC Spindle Motor 0.8 kW, 24000 RPM, 220V Air-Cooled Round (Long Shaft)
The 0.8 kW Air-Cooled Round Spindle Motor with Long Shaft is a specialized precision motor engineered for CNC applications that require extended reach and high-speed stability. Operating at 24,000 RPM at 400 Hz, this motor is a preferred choice for intricate bangle making, PCB drilling, and detailed wood carving. The 'Long Shaft' design provides the mechanical clearance necessary for specialized tool paths and deep-reach engraving that standard spindles cannot accommodate. Despite its compact 3kg frame, it is built with an industrial-grade bearing configuration (2x 7002 P4 & 2x 7000 P4), ensuring consistent accuracy and low runout. Its air-cooled round body is designed for easy integration into standard machine mounts, providing a reliable and low-maintenance solution for high-precision, light-duty CNC operations.
- Specialized Long Shaft design for extended tool reach
- High-Speed 24,000 RPM performance for precision work
- Compact Round Body architecture for versatile mounting
- Precision P4 Grade Bearing Assembly (7002 & 7000)
- Integrated Air Cooling for reliable thermal management
- ER11 Collet system for tool shanks up to 7mm
Comparative Technical Spindle Motor Configurations Matrix
Use the structural data catalog matrix below to evaluate power outputs, maximum RPM, operating voltages, and cooling styles across standard TriQuench CNC spindle models.
| Spindle Capacity | Operating Speed | Operating Voltage | Cooling System |
|---|---|---|---|
| 12.0 kW | 18,000 RPM | 380 V | Water-Cooled |
| 0.8 kW | 24,000 RPM | 220 V | Air-Cooled (Long Shaft) |
| 3.7 kW | 40,000 RPM | 380 V | Water-Cooled ISO20 |
| 9.0 kW | 18,000 RPM | 380 V | Air-Cooled |
Technical Specifications
| Technical Parameter | Engineering Specification Value |
|---|---|
| MODEL NUMBER | N08240R220M1 |
| POWER RATING | 0.8 kW |
| MAX SPEED | 24000 RPM |
| OPERATING VOLTAGE | 220 V AC |
| RATED CURRENT | 3.1 A |
| FREQUENCY | 400 Hz |
| RATED TORQUE | 0.31 Nm |
| POLE COUNT | 2 Pole |
| COLLET INTERFACE | ER11 (0.5mm - 7mm) |
| BEARING CONFIGURATION | 2 x 7002 P4 (Front), 2 x 7000 P4 (Rear) |
| MECHANICAL | weight: 3 kg | coolingType: Air Cooled (Integrated Fan) | shaftType: Long Shaft | bodyType: Round Profile |
Industrial Applications
| Usage Scenario | Target Industry |
|---|---|
| Extended Reach CNC Wood Carving | Jewelry Manufacturing and Design |
| Precision PCB Drilling and Micro-Routing | Electronics and PCB Industries |
| Specialized Bangle Making and Jewelry Machining | Fine Woodworking and Craftsmanship |
| Detailed Plastic and Acrylic Engraving | Signage and Advertising Production |
| Intricate Pattern Making and Prototyping | Advanced Prototyping Laboratories |
| Light-Duty Industrial Automation | General Engineering |
Technical FAQ & Operational Guide
What is the primary benefit of the 'Long Shaft' configuration?
The long shaft provides additional clearance between the motor body and the cutting tool. This is vital for deep engraving, relief carving, or jewelry machines (like bangle makers) where the tool needs to reach into recessed areas or complex geometries.
Is this motor suitable for PCB drilling?
Yes, its 24,000 RPM speed and high-precision P4 bearings make it excellent for PCB drilling, ensuring clean holes and minimal vibration for micro-tooling.
Do I need a water pump for this spindle?
No, this is an air-cooled spindle featuring an integrated cooling fan. It is a low-maintenance 'plug-and-play' solution compared to water-cooled models.
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