4033 AC-ER8

Reference number 2002 7272
Speed 100,000 rpm
Power max. 500 W
Torque max. 8.4 Ncm
Tool change Manual wrench
ER8 (max. Ø 5 mm)

4033 AC-ER8

REF: 2002 7272 Category:

Discover the first-class HF motor spindle for industrial applications in CNC systems with outstanding parameters. Our high-frequency motor spindle offers precise performance, reliability and efficiency to meet the requirements of demanding manufacturing processes. Learn more about the optimal integration of this spindle into your CNC system and increase the productivity of your operation with state-of-the-art technology.

Technical data

Application Drilling, milling, grinding, engraving
Housing diameter 33 mm
Motor type 3-phase asynchronous motor
Speed range 6,000 – 100,000 min-1
Frequency 100 – 1,666 Hz
Voltage 49 V
Current S1: 6.6 A, max. 8 A
Torque S1: 8.4 Ncm, max. 8.4 Ncm
Power S1: 420 W, max. 500 W
Motor protection KTY/PTC600
Weight 0.5 kg
Bearing 2 x hybrid, lifetime lubricated
Run-out (taper) ≤ 1.0 µm
Chuck clamping range Ø max. 5 mm
Collet type ER8
Tool change Manual (combination wrench)
Cooling system Cooling through clamping device
Protection class IP 55
Protected against dirt and cooling lubricants Sealing air
Housing material Stainless steel
Sensors Motor temperature sensor
Cable / connector type 915
Inverter recommendation e@syDrive 4310 (IP00)
e@syDrive 4330
e@syDrive 4625
e@syDrive 4626

Dimensions

Dimensions motor spindle

Performance diagram

Downloads

Accessories motor spindle

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