2.2KW Water Cooled Spindle Motor
ER20 Collet & Four Bearings & 8000-24000 R/min
These spindle motors adopt imported bearings and high-quality stainless steel materials, and their service life is three times that of ordinary spindle motors. Widely applicable to engraving machines for wood, stone, metal, and other materials.
- Technical Parameters
- ER20 Standard Collet
- Powerful Bearing
- Low Noise & Heat Dissipation
- Fine Workmanship
Dynamic Balance Design
We use innovative and advanced dynamic balancing technology, unlike other milling spindle motors. The ER20 standard collet's advantages are excellent rigidity, full strength, unique drainage design, and high precision.
Three High-quality Bearings
The upgraded bearing has two significant advantages: superior durability and anti-rust performance. High speed (8000-24000R/min) and strong power bring higher efficiency than before.
Noise Reduction and Water Cooling
Our spindle works with low noise and avoids auditory fatigue. It uses water circulation to cool the heat generated by the spindle at high speed and has a good heat dissipation effect.
Premium Material
The stainless steel body ensures greater power and longer life; Unlike ordinary aluminum-clad wire, we use oxygen-free copper coils to ensure high-quality processing and engraving performance.
Refined Internal Details
The CNC router spindle is a built-in dust cover design, and the galvanized faucet is not oxidized and rusty. The upgraded aviation plug is simple to ensure stable power input.
Multiple Application
Water-cooled motors commonly applied materials such as wood, stone, mold & metal, etc. Suitable for machinery manufacturing, sheet metal processing, guardrails, factories, shipyards, home improvement, construction, and other fields.
- 1 x Water Cooled Spindle Motor
- Power: 2.2 KW
- Voltage: 220V~250V
- Frequency: 400 Hz
- Speed: 8000-24000 R/min
- Runout off: Less than 0.005 mm
- Product Dimension: 3.15 x 8.5 in / 8 x 21.5 cm
- Weight: 11 lbs / 5 kg
Mr R Hastings 
