3.5KW Square Air Cooled Spindle Motor 380V 18000RPM 300Hz ER20 Collet VFD CNC Spindle Motor
- Manuals and Documentation: Manual:
This 3.5 kW air‑cooled spindle runs at 18,000 rpm on 380 VAC, features ER‑20 collet, and <0.005 mm runout.
Specification
Manufacturer Part Number: GDZ105×102L-3.5C4
Material: Stainless steel
Size: 192x102(Length: 192 mm, Width: 102 mm)
Power: 3.5 KW
Voltage: 380 VAC
Current: 7 A
Frequency: 0 ~ 300 Hz
Speed: 0 ~ 18000 RPM
Cooling: Air cooled
Runout off: Less than 0.005 mm
Bearing Lubrication: Grease
Collet size: ER20 Collet(6 mm)
Bearings: 2x7005, 2x7002
Weight: 8.1 kg
| Spindle Motor Specification | |
|---|---|
| Frequency(Hz) | 300 |
| Speed(RPM) | 18000 |
| Bearing Lubrication | Grease |
| Bearings | 2x7005, 2x7002 |
| Body Length(mm) | 192 |
| Collet Size | ER20 |
| Cooling | Air cooled |
| Current(A) | 7 |
| Material | Stainless steel |
| Shape | Square |
| Voltage(VAC) | 380 |
| Weight(Kg) | 8.1 |
| Power(Kw) | 3.5 |
| Body Height(mm) | 105 |
| Body Width(mm) | 102 |
Claudia – 02 Dec 2024

The appearance of this motor is very fine, and the actual product is the same as described. I hope it can operate for a longer time.
Neoly laureen – 07 Aug 2024

It is very light and not a burden to hold. Its design is also very unique and works very well. I am very satisfied with this product.
Giuseppina – 09 Jul 2024

This motor is very reliable. I have bought this one before and its performance is very good.





