As expected. No runout or vibrations!
SKU: 0.8KW风冷电机
Top highlights
- Diameter 6.5 cm, speed 12,000–24,000 rpm, runout <0.002 mm for precision engraving.
- ER11 manganese steel collet ensures stability and prevents tool breakage.
- Imported bearings enhance durability, precision, and noise reduction.
AI Summarized from product information
Specifications
- Power 0.8 kW
- Voltage 220V
- Frequency 200-400 Hz
- Speed 12000-24000 rpm
- Runout deviation Less than 0.002 mm
- Maximum torque 0.6 Nm
Reviews · 4.7
Reviews · 4.7
in
on Nov 07,2026
on Nov 07,2026
Round 1.5KW
in
on Oct 14,2026
on Oct 14,2026
The user thought the product was very good and gave it a 5-star review.
About this item
Description


0.8 kW air-cooled spindle motor
ER11 collet & four bearings & 12000-24000 rpm
These spindle motors use imported bearings and high-quality stainless steel, and their lifespan is three times longer than that of conventional spindle motors. Widely used in engraving machines for wood, stone, metal, and other materials.
- Technical parameters
- ER11 Standard Collet
- High-performance bearing
- Low noise level and heat dissipation

Dynamic balance design
Unlike other milling spindle motors, we use an innovative and advanced dynamic balancing technology. The advantages of the ER11 standard collet include excellent rigidity, high strength, a unique drainage design, and high precision.

Four high-quality bearings
The improved bearing offers two key advantages: superior durability and corrosion protection. High speed (12,000–24,000 rpm) and powerful performance ensure greater efficiency than before.

Noise reduction and air cooling
Our CNC milling spindle motor operates quietly and prevents ear fatigue. It utilizes air circulation to cool the heat generated by the spindle at high speed and has excellent heat dissipation properties.

High-quality material
The stainless steel housing ensures higher performance and a longer lifespan; unlike ordinary aluminum-coated wire, the oxygen-free copper coils guarantee high-quality workmanship and engraving performance.

Refined internal details
The CNC milling spindle features an integrated, improved aviation connector that easily establishes the current flow and achieves the intended function of the circuit, effectively improving stable and smooth operation.

Wide application
Air-cooled motors for commonly used materials such as wood, stone, molds and metal, etc. Suitable for mechanical engineering, sheet metal fabrication, railings, factories, shipyards, DIY, construction and other fields.

- Power: 0.8 kW
- Voltage: 220V
- Frequency: 200-400 Hz
- Speed: 12000-24000 rpm
- Runout deviation: Less than 0.002 mm
- Maximum torque: 0.6 Nm
- Product dimensions: 2.6 x 8 inches / 6.5 x 20.3 cm
- Weight: 6.6 lbs / 3 kg

- 1 x air-cooled spindle motor


0.8 kW air-cooled spindle motor
ER11 collet & four bearings & 12000-24000 rpm
These spindle motors use imported bearings and high-quality stainless steel, and their lifespan is three times longer than that of conventional spindle motors. Widely used in engraving machines for wood, stone, metal, and other materials.
- Technical parameters
- ER11 Standard Collet
- High-performance bearing
- Low noise level and heat dissipation

Dynamic balance design
Unlike other milling spindle motors, we use an innovative and advanced dynamic balancing technology. The advantages of the ER11 standard collet include excellent rigidity, high strength, a unique drainage design, and high precision.

Four high-quality bearings
The improved bearing offers two key advantages: superior durability and corrosion protection. High speed (12,000–24,000 rpm) and powerful performance ensure greater efficiency than before.

Noise reduction and air cooling
Our CNC milling spindle motor operates quietly and prevents ear fatigue. It utilizes air circulation to cool the heat generated by the spindle at high speed and has excellent heat dissipation properties.

High-quality material
The stainless steel housing ensures higher performance and a longer lifespan; unlike ordinary aluminum-coated wire, the oxygen-free copper coils guarantee high-quality workmanship and engraving performance.

Refined internal details
The CNC milling spindle features an integrated, improved aviation connector that easily establishes the current flow and achieves the intended function of the circuit, effectively improving stable and smooth operation.

Wide application
Air-cooled motors for commonly used materials such as wood, stone, molds and metal, etc. Suitable for mechanical engineering, sheet metal fabrication, railings, factories, shipyards, DIY, construction and other fields.

- 1 x air-cooled spindle motor

- Power: 0.8 kW
- Voltage: 220V
- Frequency: 200-400 Hz
- Speed: 12000-24000 rpm
- Runout deviation: Less than 0.002 mm
- Maximum torque: 0.6 Nm
- Product dimensions: 2.6 x 8 inches / 6.5 x 20.3 cm
- Weight: 6.6 lbs / 3 kg
Product guides and documents
Frequently Bought Together
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VEVOR CNC Spindle Motor Kit, Air-Cooled, 0.8 kW, 24000 RPM, ER11 Collet, 0.005 mm Runout, for Engraving Machines (Wood, Stone, Metal, Silver)
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