Technical data
Part No.
2000 6990
Applications
Drilling, Grinding, Engraving, Dental CAD/CAM
Clamping diameter
33 mm
Motor system
3 Phase asynchronous motor
Speed range
6,000 - 60,000 rpm
Frequency
100 - 1,000 Hz
Voltage
30 V
Current
max. 8 A
Torque
max. 4.5 Ncm
Output power
max. 500 W
Motor protection
KTY
Weight
1.0 kg
Bearing system
2 x Steel, lifetime lubrication
Run-out (taper)
≤ 1 µm
Chuck clamping range
max Ø 4.0 mm
Chuck type
C3
Tool change
Pneumatic 5 – 6 bar (hose Ø 4 mm)
Cooling system
Cooling via clamping bracket
Protection category
IP 55/57 (with sealing air + optional accessory: sealing cap 2001 2618)
Protected against dirt and cooling lubricant
Sealing air 27 l/min@STP (hose outside Ø 4 mm)
Housing material
Stainless steel
Cable / plug type
MFJ
Inverter recommendation
e@syDrive® 4310 (IP 00)*
e@syDrive® 4320 (IP 00)*
e@syDrive® 4624*
e@syDrive® 4625
e@syDrive® 4626
e@syDrive® TV 4503*
e@syDrive® TV 4504*
e@syDrive® TV 4506
Highlights
Taper cleaning at 6 bar